Buzko, Vladimir Yu., Igor V. Sukhno, Margarita B. Gavriluyk, and Victor T. Panyushkin. “The Difference of the Complex Formation of the Samarium (3+) Ion With the L-Malic Acid As Compared to the Neodymium (3+) Ion”. Eurasian Chemico-Technological Journal 6, no. 2 (June 28, 2004): 91–97. Accessed May 11, 2024. https://ect-journal.kz/index.php/ectj/article/view/582.