| Godina | Naslov | Autor(i) | Tip rezultata | Mp-kat. |
| 2021 | The Legislation of the Republic of Serbia in the Field of Prevention of Corruption on Public Procurement | Matić Bošković, Marina ; Kostić, Jelena  | Article | |
| 2021 | Investment Policy of Insurance Companies with Special Reference to the Republic of Serbia in the EU Accession Perspective | Kostić, Jelena ; Ranaldi, Valentina | Conference Paper | |
| 2021 | Uporednopravna analiza prava banaka na naplatu troškova obrade kredita | Jovičić, Katarina ; Kostić, Jelena ; Stanić, Miloš  | Public policies | |
| 2021 | Komentar Zakona o lobiranju : prema stanju zakonodavstva od 10. oktobra 2020. godine | Pavlović, Zoran ; Kostić, Jelena ; Stevanović, Aleksandar  | Monograph | |
| 2021 | New EU Enlargement Strategy Towards the Western Balkans and Its Impact on Rule of Law | Matić Bošković, Marina ; Kostić, Jelena  | Article | |
| 2021 | Public Procurements During the COVID-19 Pandemic Time - Lessons for the Republic of Serbia | Kostić, Jelena ; Matić Bošković, Marina  | Book parts | |
| 2021 | Digital evidence and Criminal Law Cooperation in the Digital Age | Kostić, Jelena ; Mrvić Petrović, Nataša  | Book parts | |
| 2021 | Stavovi i odnos učenika prema verbalnom vršnjačkom nasilju u digitalnom okruženju | Kostić, Jelena  | Article | |
| 2021 | Integrity of public Finances and Control of Public Spending through the Prism of the Right to and adequate standard of Living | Kostić, Jelena  | Book parts | |
| 2021 | Pogled na oporezivanje fudbala kroz prizmu unapređenja finansijske situacije fudbalskih klubova | Kostić, Jelena  | Book parts | |
| 2020 | The Application of the ne bis in idem related to financial offences in the jurisprudence of the European courts | Matić Bošković, Marina ; Kostić, Jelena  | Article | |
| 2020 | Poreski delikti u zakonodavstvu Savezne Republike Nemačke | Kostić, Jelena ; Pavlović, Zoran  | Article | |
| 2020 | How to Build Common Features of the Justice Systems in Candidate Countries and EU Member States | Matić Bošković, Marina ; Kostić, Jelena  | Conference Paper | |
| 2020 | Tematski zbornik radova međunarodnog značaja / V međunarodni naučni skup Uloga društva u borbi protiv korupcije, Beograd, oktobar 2020. godine | Kostić, Jelena ; Stevanović, Aleksandar  | Editorial works | |
| 2020 | Whether is Possible to Override Public Procurement Rules in the Republic of Serbia | Matić Bošković, Marina M. ; Kostić, Jelena  | Conference Paper | |
| 2020 | Freedom of Expression within the Employment Relationship - Between Dignity and Duty of the Employee | Kostić, Jelena Ž. ; Aleksandar Stevanović  | Book parts | |
| 2020 | Drugs and security - EU and International legal instruments against drug trafficking and consumption | Ranaldi, Valentina; Kostić, Jelena  | Conference Paper | |
| 2020 | (In)Adequate Criminal Protection of the Capital Market in the Republic of Serbia | Kostić, Jelena ; Jelisavac Trošić, Sanja  | Article | |
| 2020 | How COVID-19 Pandemic Influences Rule of Law Backsliding in Europe | Kostić, Jelena ; Matić, Bošković Marina  | Conference Paper | |
| 2019 | Criminal Liability of Public Employees in the Republic of Serbia | Kostić, Jelena Ž. ; Matić Bošković, Marina M.  | Book parts | |