Zlatar, Matija, and Maja Gruden. “Calculation of the Jahn-Teller Parameters With DFT - Authors Review”. Journal of the Serbian Chemical Society 84, no. 8 (August 29, 2019): 779–800. Accessed April 29, 2024. https://shd-pub.org.rs/index.php/JSCS/article/view/8183.