1. dr Dijana Mihajlović (2019) "METAL IONS SPECIATION BY MAGNETIC POLYMER/BENTONITE NANOCOMPOSITE" - Contemporary Materials 2019 - Savremeni Materijali
(https://ekonferencije.com/bs/rad/metal-ions-speciation-by-magne/5785)

2. dr Dijana Mihajlović (2019) "NOVEL AMINO-FUNCTIONALIZED MAGNETIC POLYMER/BENTONITE COMPOSITE FOR CHROMIUM REMOVAL FROM AQUEOUS SOLUTIONS" - Contemporary Materials 2019 - Savremeni Materijali
(https://ekonferencije.com/bs/rad/novel-amino-functionalized-mag/5784)

3. dr Dijana Mihajlović (2018) "Assessment of the copper-availability in the arable soils by different extractants" - Contemporary Materials 2018 - Savremeni Materijali
(https://ekonferencije.com/bs/rad/assessment-of-the-copper-avail/5574)

4. dr Dijana Mihajlović (2017) "Assessment of cadmium content in cosmetics by extraction with diluted HCl and aqua regia" - Contemporary Materials 2017 - Savremeni Materijali
(https://ekonferencije.com/bs/rad/assessment-of-cadmium-content-/5146)