“Kinetics Studies and Mechanism Evolution of the Cyclization of Ethylene Diamine and Propylene Glycol over Alumina Supported Nanocrystalline Mn-Ferrite” (2013) Global Journal of Science Frontier Research, 13(42), pp. 29–35. Available at: https://journalofscience.org/index.php/GJSFR/article/view/103249 (Accessed: 24 October 2026).