1] dr Dragana Blagojević " - Contemporary Materials 2025 - Savremeni Materijali, 11.07.2025.
(https://ekonferencije.com/en/paper//6680)

2] dr Dragana Blagojević " - Contemporary Materials 2025 - Savremeni Materijali, 11.07.2025.
(https://ekonferencije.com/en/paper//6679)

3] dr Dragana Blagojević DETERMINATION OF IRON CONTENT IN NATURAL MINERAL WATER: COMPARISON OF ICP-OES AND SPECTROPHOTOMETRIC METHOD" - Contemporary Materials 2022 - Savremeni materijali, 26.07.2022.
(https://ekonferencije.com/en/paper/determination-of-iron-content-/6412)