1. Dragan Družijanić (2023) "INTERACTION OF LASER BEAMS WITH MATERIALS AS SEEN FROM THE SIDE OF MODERN APPLICATIONS OF QUANTUM GENERATORS IN MEDICINE WITH AN EMPHASIS ON DENTISTRY" - Contemporary Materials 2023 - Savremeni materijali
(https://ekonferencije.com/en/paper/interaction-of-laser-beams-wit/6500)

2. Dragan Družijanić (2022) "LASER, MODULATION OF MATERIALS OF INTEREST FOR DENTISTRY AND OTHER MODERN OR POTENTIAL PROBLEMS" - Contemporary Materials 2022 - Savremeni materijali
(https://ekonferencije.com/en/paper/laser-modulation-of-materials-/6434)