1. Душанка Марчетић (2024) "LINEAR POLYMER AS A FIRST STEP TOWARD POLYMERIC MATERIAL" - Contemporary Materials 2024 - Savremeni Materijali
(https://ekonferencije.com/sr/rad/linear-polymer-as-a-first-step/6607)

2. Душанка Марчетић (2024) "THE MAP OF SOLAR RADIATION FOR FIVE MUNICIPALITIES LOCATED IN THE SOUTHEASTERN AND EASTERN PART OF THE REPUBLIC OF SRPSKA" - Contemporary Materials 2024 - Savremeni Materijali
(https://ekonferencije.com/sr/rad/the-map-of-solar-radiation-for/6564)

3. Душанка Марчетић (2023) "THE CONNECTIVITY CONSTANT OF NEIGHBOR-AVOIDING WALKS ON A FRACTAL LATTICE" - Contemporary Materials 2023 - Savremeni materijali
(https://ekonferencije.com/sr/rad/the-connectivity-constant-of-n/6485)