Kostić, Nenad, and Marija Rakićević. “PT Schemes Organized by the Association of Chemical Engineers of Serbia - Acknowledging the World Water Day on March 22, 2022: Event Review”. HEMIJSKA INDUSTRIJA (Chemical Industry) 76, no. 2 (May 13, 2022): 125–129. Accessed November 22, 2024. https://www.ache-pub.org.rs/index.php/HemInd/article/view/992.