1] dr Aleksandra Grebenar POLYMERS AND METAL ALLOYS IN REMOVABLE DENTURES-COMPARATIVE REVIEW" - Contemporary Materials 2016 - Savremeni Materijali, 16.07.2016.
(https://ekonferencije.com/sr1/rad/polymers-and-metal-alloys-in-r/4654)

2] dr Aleksandra Grebenar MODIFIED HIGH PERFORMANCE POLYETHERETHERKETONE POLYMERS IN IMPLANT PROSTHETICS " - Contemporary Materials 2016 - Savremeni Materijali, 15.07.2016.
(https://ekonferencije.com/sr1/rad/modified-high-performance-poly/4651)

3] dr Aleksandra Grebenar ANALYSIS OF EFFECTS OF MECHANICAL LOADS, THERMAL FLUCTUATIONS AND CHEMICAL FACTORS ON THE BOND STRENGTH OF RESIN CEMENT TO TITANIUM AND CoCrMo ALLOYS IN IMPLANT SYSTEMS – IN VITRO STUDY" - Contemporary Materials 2016 - Savremeni Materijali, 12.07.2016.
(https://ekonferencije.com/sr1/rad/analysis-of-effects-of-mechani/4610)

4] dr Aleksandra Grebenar Biocompatibility investigation of plasma-modified Ni-Ti alloy" - Contemporary Materials 2016 - Savremeni Materijali, 10.06.2016.
(https://ekonferencije.com/sr1/rad/biocompatibility-investigation/4335)

5] dr Aleksandra Grebenar KVALITET DENTALNOG ZDRAVLjA PACIJENATA SANIRANIH FIKSNIM I MOBILNIM STOMATOPROTETIČKIM RADOVIMA" - Contemporary Materials 2015 - Savremeni Materijali, 17.06.2015.
(https://ekonferencije.com/sr1/rad/kvalitet-dentalnog-zdravlja-pa/4034)

6] dr Aleksandra Grebenar UTICAJ METODE UKLANjANjA PRIVREMENOG CEMENTA NA RETENCIJU DEFINITIVNO CEMENTIRANIH IMPLANTNO NOŠENIH NADOKNADA" - Contemporary Materials 2015 - Savremeni Materijali, 17.06.2015.
(https://ekonferencije.com/sr1/rad/uticaj-metode-uklanjanja-privr/4033)

7] dr Aleksandra Grebenar HIBRIDNE KERAMIKE: SINTEZA POZITIVNIH OSOBINA KERAMIKE I POLIMERA" - Contemporary Materials 2015 - Savremeni Materijali, 17.06.2015.
(https://ekonferencije.com/sr1/rad/hibridne-keramike-sinteza-pozi/4032)

8] dr Aleksandra Grebenar POLIETERETERKETON POLIMERI VISOKIH PERFORMANSI - NOVI PRAVAC RAZVOJA BIOMATERIJALA U STOMATOLOGIJI" - Contemporary Materials 2015 - Savremeni Materijali, 17.06.2015.
(https://ekonferencije.com/sr1/rad/polietereterketon-polimeri-vis/4031)