Nikolić Bujanović, Ljiljana, Milan Čekerevac, Miloš Simičić, and Milena Tomić. “Application of Waste Iron in ferrate(VI) Synthesis and Phenol Removal As Confirmation of Efficiency”. Global Sustainability Challenges 1, no. 1 (June 30, 2023): 1–8. Accessed January 22, 2025. https://gsc.unionnikolatesla.edu.rs/index.php/gsc/article/view/6.