1] Djorđe Antonijević RADIOPACITY ASSESSMENT OF PORTLAND CEMENT WITH THE ADDITION OF STRONTIUM COMPOUNDS" - Contemporary Materials 2022 - Savremeni materijali, 30.06.2022.
(https://ekonferencije.com/sr1/rad/radiopacity-assessment-of-port/6397)

2] Djorđe Antonijević In-vitro solubility of different experimental calcium-aluminate cements and MTA." - Contemporary Materials 2020 - Savremeni Materijali, 06.07.2020.
(https://ekonferencije.com/sr1/rad/in-vitro-solubility-of-differe/5867)

3] Djorđe Antonijević Comparison of compressive strength of experimental calcium-aluminate cements with MTA and Portland cement" - Contemporary Materials 2020 - Savremeni Materijali, 02.07.2020.
(https://ekonferencije.com/sr1/rad/comparison-of-compressive-stre/5857)

4] Djorđe Antonijević Difference in contact angle values among calcium silicate and calcium aluminate dental cements" - Contemporary Materials 2019 - Savremeni Materijali, 29.07.2019.
(https://ekonferencije.com/sr1/rad/difference-in-contact-angle-va/5771)