Vidoeski, Bojan, Svetlana Jovanović, Ivanka Holclajtner-Antunović, Danica Bajuk-Bogdanović, Milica Budimir, Zoran Marković, and Biljana Todorović Marković. “Raman Study of the Interactions Between Highly Ordered Pyrolytic Graphite (HOPG) and Polyoxometalates: The Effects of Acid Concentration”. Journal of the Serbian Chemical Society 81, no. 7 (August 1, 2016): 777–787. Accessed May 3, 2024. https://shd-pub.org.rs/index.php/JSCS/article/view/2407.