Milić, Petar, Veljković, Nataša, Stoimenov, Leonid (2017). Semantic Technologies in e-government: Toward Openness and Transparency, In: Smart Technologies for Smart Governments, pp 55-66, doi: 10.1007/978-3-319-58577-2_4
Milić, Petar, Veljković, Nataša, Stoimenov, Leonid (2015). Linked Relations Architecture for Production and Consumption of Linksets in Open Government Data, Lecture Notes in Computer Science, Springer International Publishing, Vol. 9373, pp. 212-222, doi: 10.1007/978-3-319-25013-7_17
Bogdanović-Dinić, Sanja, Veljković, Nataša, Stoimenov, Leonid (2014). How open are public government data? An assessment of seven open data portals. In M. P. Rodríguez-Bolívar (Ed.), Measuring E-government efficiency, Vol. V, pp. 25–44, New York: Springer, doi:10.1007/978-1-4614-9982-4_3
Bogdanovic-Dinić Sanja, Veljković Nataša, Stoimenov Leonid (2013). E-Government Development in Serbia: Challenges, Issues, and Opportunities. In Z. Mahmood (Ed.), E-Government Implementation and Practice in Developing Countries, IGI Global 2013, pp. 265-290, Hershey, PA: Information Science Reference, doi: 10.4018/978-1-4666-4090-0.ch012,
Veljković, Nataša, Bogdanović-Dinić Sanja, Stoimenov Leonid (2012). Web 2.0 as a Technological Driver of Democratic, Transparent and Participatory Government, In: Web 2.0 Technologies and Democratic Governance: Political, Policy and Management Implications, Editors: Christopher G. Reddick, Stephen K. Aikins, Springer, Vol. 1, pp. 137-151, ISBN13:978-1-4614-1447-6, http://link.springer.com/chapter/10.1007%2F978-1-4614-1448-3_9.
Bogdanović Miloš, Veljković Nataša, Stoimenov Leonid (2012). Spatial Sensor Web for the Prediction of Electric Power Supply System Behaviour, Bridging the Geographic Information Science, Editors: Gensel J., Josselin D., i Vandenbroucke D., Lecture Notes in Geoinformation and Cartography, Springer-Verlag Berlin Heidelberg 2012, pp. 81-98, ISSN: 1862-2246, doi: 10.1007/978-3-642-29063-3_5,
Frtunić-Gligorijević, Milena, Bogdanović, Miloš, Veljković, Nataša, Stoimenov, Leonid (2019). Open data categorization based on formal concept analysis, IEEE Transactions on Emerging Topics in Computing, doi: 10.1109/TETC.2019.2919330
Milić, P., Veljković, N., Stoimenov, L. (2018). Comparative analysis of metadata models on e-government open data platforms. IEEE Transactions on Emerging Topics in Computing, doi: 10.1109/TETC.2018.2815591
Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2014). Benchmarking open government: An open data perspective, Government Information Quarterly, Elsevier, Vol. 31, No:2, pp. 278-290, ISSN: 0740-624X, doi: 10.1016/j.giq.2013.10.011
Veljković, Nataša, Puflović, Darko, Stoimenov, Leonid (2019). Scientific references import from unstructured data, Facta Universitatis: Automatic Control and Robotics, Vol 1, No: 18, pp. 031-040, doi:10.22190/FUACR1901031V
Milić,Petar, Veljković, Nataša (2017). One approach for eliminating commutative pairs of elements in web applications, FactaUniversitatis: Automatic Control and Robotics, Vol. 1, No:16, pp. 73-81,2017, ISSN: 1820-6425, doi:10.22190/FUACR1701073M
Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2012). Sensor Web Technology Application for Environmental Monitoring, TEM Journal, UIKTEN - Association for Information Communication Technology Education and Science,Serbia, Vol. 1, No:1, pp. 32-37, ISSN: 2217-8309, http://www.temjournal.com/
Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2012).Building E-Government 2.0 - A Step Forward in Bringing Government Closer to Citizens, Journal of e-Government Studies and Best Practices, IBIMA Publishing , Vol. 2012, pp. 18, ISSN: 2155-4137, http://www.ibimapublishing.com/journals/JEGSBP, 10.5171/2012/770164
Veljković, Nataša, Antolović, Igor, Stoimenov, Leonid (2012).Visual Analysis in Reference Management Software, Applied Mechanics and Materials: Applied Sciences and Engineering, Trans Tech Publications, Switzerland, Vol. 197, pp. 633-637, ISBN: 978-3-03785-472-3, http://www.ttp.net/978-3-03785-472-3.html, doi:10.4028/www.scientific.net/AMM.197.633
Stoimenov, Leonid, Veljković, Nataša, Bogdanović-Dinić, Sanja (2010).E-Government Development in Serbia - Trends and Challenges as Results of Usage of New Technologies, E-Society Journal: research and applications, University of Novi Sad, Technical Faculty Mihajlo Pupin, Vol. 1, No:2, pp. 77-85, ISSN: 2217-3269
Marković, Nataša, Džunić, Jovana, Gruber, Gunter, Đorđević, Đorđe (2007). System for central monitoring, control, data acquisition, and automatic regulation for ARWQM, Facta universitatis - series: Architecture and Civil Engineering, University of Niš, Vol. 5, No:2, pp. 95-105, ISSN: 0354-4605, http://facta.junis.ni.ac.rs/aace/aace200702/aace200702-02.pdf, doi:10.2298/FUACE0702095M
Bogdanović, Miloš, Frtunić Gligorijević, Milena, Veljković, Nataša, Puflović, Darko, Stoimenov, Leonid (2019). On improving open dataset categorization. In: Konjović, Z., Zdravković, M., Trajanović, M. (Eds.) ICIST 2019 Proceedings Vol.1, pp.111-115.
Stoimenov, Leonid, Veljković, Nataša, Bogdanović, Miloš (2018). Development of a Smart City Portal Based on Open Data Sources and Open Web Map Services (ICEST 2018), Sozopol, Bulgaria, 28.-3. June, Vol. 1, pp. 188-192, 2603-3259
Veljković, Nataša,Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2015). Exploring collaboration between public administrations through the notion of open data (ICIST 2015), Kopaonik, 8-11. March, Vol. 1, pp. 138-142, 978-86-85525-16-2
Štufi, Martin, Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2014). Implementing an Effective Public Administration Information System: State of PAIS in the Czech Republic and its potential application in the Republic of Serbia (ICIST 2014), Kopaonik, Society for Information Systems and Computer Networks, Vol. 2, pp. 381-385, ISBN: 978-86-85525-14-8
Milić, Petar, Veljković, Nataša, Stoimenov, Leonid (2012). Framework for open data mining in e-government (Fifth Balkan Conference in Informatics (BCI 12)), Novi Sad, Serbia, 16-20 September, ACM, New York, Vol. 641, pp. 255-258, ISBN: 978-1-4503-1240-0, doi=10.1145/2371316.2371369
Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2012). Adoption of Web 2.0 Technologies in the Developing Countries on the Balkans (12th European Conference on e-Government ECEG 2012), Barselona, 14 - 15. Jun 2012., Academic Publishing International Limited, Reading, UK, Vol. 2, pp. 762-767, ISBN:978-1-908272-41-6
Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2011). Municipal Open Data Catalogues (CEDEM 2011), Krems, 05.-06. May, Edition Donau-Universität Krems, pp. 195-207, ISBN:978-3-90250520-1, http://www.donau-uni.ac.at
Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2011). eGovernment Openness Index (ECEG 2011), Ljubljana, 16.-17. June, Academic Publishing Ltd., pp. 571-577, ISBN:978-1-908272-01-0, http://academic-conferences.org/eceg/eceg2011
Veljković, Nataša, Stoimenov, Leonid (2011). E-learning opportunities for e-government (e-Learning 2011), Belgrade, 29-30. September, Belgrade Metropolitan University, pp. 119-123, ISBN:978-86-912685-5-8, http://elearning2011.metropolitan.edu.rs/
Bogdanović-Dinić, Sanja, Veljković, Nataša, Stoimenov, Leonid (2011). Intelligent data fusion model in GinisSense architecture (SGEM 2011), Albena, 19.-25. June, STEF92 Technology Ltd., Vol. 2, pp. 613-620, ISSN: 1314-2704, http://www.sgem.org/
Bogdanović-Dinić, Sanja, Veljković, Nataša, Stoimenov, Leonid (2011). Sensor Web Architecture for Data Management in Power Supply Companies through Web GIS (ICEST 2011), Niš, 29. June - 01. July, Faculty of Electronic Engineering, University of Niš, Vol. 3, pp. 732-735, ISBN: 978-86-6125-031-6, http://www.icestconf.org/
Stoimenov, Leonid, Veljković, Nataša, Bogdanović-Dinić, Sanja (2011). Web Application for Scientific Reference Management (TELSIKS 2011), Niš, 5-8. October, Vol. 1, pp. 369-372, ISBN:978-1-4577-2016-1, http://www.telsiks.org.rs/
Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2010). GINISSENSE - Applying OGC Sensor Web Enablement (AGILE 2010), Guimaraes, Portugal, 10.-14. May, ISBN: 978-989-20-1953-6, http://agile2010.dsi.uminho.pt
Veljković, Nataša, Bogdanović-Dinić, Sanja, Pavlović, Dejan, Stoimenov, Leonid (2010). Applying GIS and SensorWeb for Monitoring of Fire in Protected Areas (ICEST 2010), Bitola, 23-26. Jun, Vol. 1, pp. 421-425, ISBN: 978‐9989‐786‐57‐0
Veljković, Nataša, Bogdanović, Miloš, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2010). GinisSense - Visualizing Sensor Data (SGEM 2010), Albena, Bulgaria, 19.-25. June, pp. 1119-1126, ISBN: 954-91818-1-2, http://www.sgem.org/
Stoimenov, Leonid, Veljković, Nataša, Bogdanović-Dinić, Sanja, Nogo, Srđan, Macan, Siniša (2010). Development of E-government in Serbia and Bosnia and Herzegovina (ICEST 2010), Bitola, 23-26. Jun, pp. 1-4, ISBN: 978‐9989‐786‐57‐0
Stoimenov, Leonid, Tošić, Saša, Davidović, Nikola, Veljković, Nataša, Bogdanović, Miloš, Stanimirović, Aleksandar (2010). Common Infrastructure for Interchange of Information in Power Supply Companies Based on Enterprise Service Bus (ICEST 2010), Bitola, 23-26. Jun, pp. 1-4, ISBN: 978‐9989‐786‐57‐0
Stoimenov, Leonid, Veljković, Nataša (2010). E-Local Self-Government in Serbia (EGOV 2010 Joint Proceedings of Ongoing Research and Projects of IFIP EGOV and ePart 2010), Lausanne, 29.08.-02.09. September, Trauner Druck, No:33, pp. 143-151, ISBN: 978-3-85499-766-5, http://www.egov-conference.org/egov-2010
Veljković, Nataša, Stoimenov, Leonid (2009). Sensor Web Architecture for Crisis Management (ICEST 2009), Veliko Tarnovo, Bugarska, 25.-27.Jun, pp. 263-266, ISBN: 978-954-438-796-9
Veljković, Nataša, Stoimenov, Leonid, Stanimirović, Aleksandar (2009). Sensor Web for River Water Pollution Monitoring and Alert Systems (AGILE 2009), Hanover, Germany, 02-05.Jun , ISSN 1682-1777
Igić, Tomislav, Turnić, Dragana, Veljković, Nataša (2009). Approximation of functions in Engineering Practice (38th IGIP Symposium), Graz, 6-9. September, pp. 37-38, ISBN: 978-3-85295-035-8
Veljković, Nataša, Stoimenov, Leonid (2008). Sensor web for river water pollution detection (FITCONF 2008), Mostar, 2-3. Oktobar
Sukić, Enes, Veljković, Nataša, Stoimenov, Leonid (2012). Upotreba Google Maps Mashup u e-gradskoj upravi, radi predstavljanja potencijalnih investicionih lokacija (YUINFO 2012), Kopaonik, 29.02-03.03.2012, pp. 69-73, ISBN: 978-86-85525-09-4 , http://www.e-drustvo.org/proceedings/YuInfo2012/html/pdf/318.pdf
Sukić, Enes, Veljković, Nataša, Stoimenov, Leonid (2012). Google Maps JavaScript API v3 u izgradnji e-gradskog Web portala (INFOTEH-JAHORINA 2012), Jahorina, 21.-23.03., Vol. 11, pp. 915-919, ISBN: 978-99938-624-8-2, http://www.infoteh.rs.ba/zbornik/2012/
Maksimović, Miljana, Veljković, Nataša, Stoimenov, Leonid (2011). Platforme za otvorene podatke državne uprave (TELFOR 2011), Beograd, 22.-24. Novembar, pp. 1234-1237, ISBN:978-1-4577-1498-6
Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2011). Od e-uprave 1.0 do otvorene uprave:aktuelne inicijative za dalji razvoj e-uprave (YUINFO 2011), Kopaonik, 06,-09. Mart, pp. 1-6, ISBN:978-86-85525-08-7
Bogdanović-Dinić, Sanja, Veljković, Nataša, Stoimenov, Leonid (2011). Primena modela za fuziju podataka sa heterogenih izvora u GinisSense arhitekturi (INFOTEH-JAHORINA 2011), Jahorina, 16.-18. Mart, Vol. 10, pp. 534-538, ISBN:978-99938-624-6-8
Veljković, Nataša, Bogdanović-Dinić, Sanja, Stoimenov, Leonid (2010). Sensor alert servis GINISSENSE arhitekture (INFOTEH-JAHORINA 2010), Jahorina, 17.-19.Mart, pp. 1102-1106, ISBN: 99938-624-2-8, http://www.infoteh.rs.ba/zbornik/2010/radovi/E-I/E-I-18.pdf
Bogdanović-Dinić, Sanja, Veljković, Nataša, Stoimenov, Leonid (2010). Web notification Servis GINISSENSE arhitekture (YU INFO 2010), Kopaonik, 03-06. mart, Informaciono društvo Srbije, ISBN 978-86-85525-05-6
Bogdanović-Dinić, Sanja, Veljković, Nataša, Stoimenov, Leonid (2010). XML kao uniformni alat za predstavljanje i pretraživanje heterogenih izvora podataka u Senzor Web-u (ETRAN 2010), Gornji Milanovac, 7-11. Jun, pp. 1-4, ISBN: 978-86-80509-65-5
Stoimenov, Leonid, Veljković, Nataša, Bogdanović-Dinić, Sanja (2010). Razvoj E-Uprave u Srbiji – trendovi i izazovi kao posledica primene novih tehnologija (ISDOS 2010), Beograd, 11.-12. Oktobar, pp. 1-5, /
Veljković, Nataša, Stoimenov, Leonid (2009). Primena GINISSENSE arhitekture na nivou lokalne samouprave (ETRAN 2009), Vrnjačka Banja, 15.-18. Jun 2009, ISBN: 978-86-80509-64-8
Igić, Tomislav, Turnić, Dragana, Veljković, Nataša (2009). The new procedure for solving one equation system class in engineering practice (IConSSM 2009), Palić, Srbija, 1-5 Jun, pp. 1-12, ISBN: 978-86-7892-173-5, http://www.ssm-congress2009.com/?lang=en&page=authors
Stoimenov, Leonid, Veljković, Nataša, Krstić, Vladica, Mitić, Darko (2009). GinisSenseMilitary - GIS based Sensor Web for war and emergency management (OTEH 2009), Beograd, 08-09. Oktobar , Vojno-tehnički institut, http://www.vti.mod.gov.rs/oteh/
Veljković, Nataša, Stoimenov, Leonid, Vojinović, Oliver, Milentijević, Ivan (2008). E-uprava u Srbiji: Pregled postojećeg stanja javnih servisa (TELFOR 2008), Beograd, 25.-27. Novembar, pp. 49-52, ISBN: 978-86-7466-3370, 2008.telfor.rs/files/radovi/01_13.pdf
Vojinović, Oliver, Veljković, Nataša, Stoimenov, Leonid, Milentijević, Ivan (2008). Procena stanja e-uprave u Srbiji bazirana na na evaluaciji implementacije dvadeset osnovnih javnih servisa (ETRAN 2008), Palić, 8-12. jun 2008, ISBN: 978-86-80509-63-1
Veljković, Nataša, Stoimenov, Leonid, Živković, Radovan, Milentijević, Ivan, Vojinović, Oliver (2008). E-Uprava u Srbiji: Osvrt na servise u nadležnosti lokalnih samouprava (IS DOS 2008), Novi Sad, 6.-7. Oktobar
Stoimenov, Leonid, Stojanović, Dragan, Veljković, Nataša (2008). GIS platforma za vizuelizaciju i analizu podataka sa senzora (YUINFO 2008), Kopaonik, 9-12. Mart, pp. 1-5, ISBN: 978-86-85525-03
Bogdanović, Miloš, Veljković, Nataša, Stanimirović, Aleksandar, Stoimenov, Leonid (2008). GinisED DistSense - Senzor Web u GinisED Sistemu (ETRAN 2008), Palić, 8-12. Jun, Društvo za ETRAN, ISBN 978-86-80509-63-1, http://etran.etf.rs/etran2008/sekcije.htm
Veljković, Nataša, Džunić, Jovana, Đorđević, Đorđe (2006). Design of system for central monitoring, control, automatic regulation, and data acquisition for ARWQM, Zbornik radova GAF, Vol. 21, pp. 41-50, ISSN 0350-8587