Autori: Jejic Olga A
| Naslov | Comparing Novice Programmers Performance with Block-based, Text-based, and Both Notations: A Study from Two Countries (Article) |
| Autori | Kosar Tomaz Bjeladinovic Srdja Ostojic Dragana Skembarevic Milica S Leber Ziga Jejic Olga A Moravec Matej Furtula Filip Ljubisavljevic Milos D Lukovic Ivan S Mernik Marjan Crepinsek Matej |
| Info | COMPUTER SCIENCE AND INFORMATION SYSTEMS, (2026), vol. 23 br. 1, str. - |
| Projekat | Bilateral project "Programming Environments with Simultaneous Multiple Representations in Support of Early Programming Education"; Slovenian Research Agency [P2-0041]; Faculty of Organizational Sciences of the University of Belgrade |
| Ispravka | ISI/Web of Science Članak Elečas Rang časopisa |
| Naslov | A Systematic Approach for Converting Relational to Graph Databases (Article) |
| Autori | Djukic Marija Pantelic Ognjen S Pajic-Simovic Ana R Krstovic Stefan Jejic Olga A |
| Info | IPSI BGD TRANSACTIONS ON INTERNET RESEARCH, (2024), vol. 20 br. 1, str. - |
| Ispravka | ISI/Web of Science Elečas Rang časopisa |
| Naslov | An analysis of using binary JSON versus native JSON on the example of Oracle DBMS (Article) |
| Autori | Bjeladinovic Srdja Asanovic Marko Skembarevic Milica S Jejic Olga A |
| Info | IPSI BGD TRANSACTIONS ON INTERNET RESEARCH, (2023), vol. 19 br. 2, str. 93-104 |
| Ispravka | ISI/Web of Science Elečas Rang časopisa |
