1. dr Dragana Blagojević (2025) "" - Contemporary Materials 2025 - Savremeni Materijali
(https://ekonferencije.com/sr1/rad//6680)

2. dr Dragana Blagojević (2025) "" - Contemporary Materials 2025 - Savremeni Materijali
(https://ekonferencije.com/sr1/rad//6679)

3. dr Dragana Blagojević (2022) "DETERMINATION OF IRON CONTENT IN NATURAL MINERAL WATER: COMPARISON OF ICP-OES AND SPECTROPHOTOMETRIC METHOD" - Contemporary Materials 2022 - Savremeni materijali
(https://ekonferencije.com/sr1/rad/determination-of-iron-content-/6412)