| Issue Date | Title | Author(s) | Type | Мp-cat. |
| 2021 | Preliminary Investigation of Origin of Aliphatic Compounds in Street Dust Samples, Pančevo, Serbia | Kojić, I.; Šolević Knudsen, T. | Conference Paper | |
| 2021 | Preliminary Investigation of Origin of Polycyclic Aromatic Hydrocarbons in Select Street Dust Samples, Pančevo, Serbia | Kojić, I.; Šolević Knudsen, T. | Conference Paper | |
| 2021 | Study of the synergetic effect of co-pyrolysis of lignite and high-density polyethylene aiming to improve utilization of low-rank coal | Kojić, Ivan   ; Bechtel, Achim; Aleksić, Nikoleta M. ; Životić, Dragana ; Trifunović, S. ; Gajica, Gordana ; Stojanović, Ksenija | Научни чланак | 21aM21a - Водећи међународни часопис категорије M21a |
| 2021 | Supplementary data for the article: Kojić, I.; Bechtel, A.; Aleksić, N.; Životić, D.; Trifunović, S.; Gajica, G.; Stojanović, K. Study of the Synergetic Effect of Co-Pyrolysis of Lignite and High-Density Polyethylene Aiming to Improve Utilization of Low-Rank Coal. Polymers 2021, 13 (5), 759. https://doi.org/10.3390/polym13050759. | Kojić, Ivan ; Bechtel, Achim; Aleksić, Nikoleta ; Životić, Dragana R. ; Trifunović, Snežana S. ; Gajica, Gordana ; Stojanović, Ksenija A. | Skup podataka | |