1. mr Nebojša Vasiljević (2024) "EXAMINATION OF THE POSSIBILITY OF OBTAINING BIODIESEL FROM SUNFLOWER OIL AND VARIOUS WASTE EDIBLE OILS" - Contemporary Materials 2024 - Savremeni Materijali
(https://ekonferencije.com/sr1/rad/examination-of-the-possibility/6599)

2. mr Nebojša Vasiljević (2024) "EXAMINATION OF THE POSSIBILITY OF OBTAINING BIODIESEL FROM UNREFINED SUNFLOWER OIL" - Contemporary Materials 2024 - Savremeni Materijali
(https://ekonferencije.com/sr1/rad/examination-of-the-possibility/6596)

3. mr Nebojša Vasiljević (2024) "INFLUENCE OF PROCESS PARAMETERS ON THE SORPTION CHARACTERISTICS OF ALUMINUM HYDROXIDE" - Contemporary Materials 2024 - Savremeni Materijali
(https://ekonferencije.com/sr1/rad/influence-of-process-parameter/6577)