E. Karu, and R. D. Cannon. “INFRARED SPECTROSCOPY OF NEW OXO-CENTRED TRINUCLEAR CARBOXYLATO MIXED-METAL COMPLEXES CONTAINING CrIII 2MnIIIO AND MnIII 2FeIIIO CLUSTERS”. BIMA JOURNAL OF SCIENCE AND TECHNOLOGY (2536-6041) 2, no. 02 (June 11, 2018): 280-290. Accessed February 3, 2025. https://journals.gjbeacademia.com/index.php/bimajst/article/view/111.