“MIXED LIGAND COMPLEXES BASED ON 2, 2, 2 - TRICHLORO - N - ( DIPIPERIDIN - 1 - YL - PHOSPHORYL) ACETAMIDE: UDC 543.42+546.182+546.6”. Bulletin of the Taras Shevchenko National University of Kyiv. Chemistry, vol. 47, no. 2, July 2009, pp. 4-7, https://chemistry.bulletin.knu.ua/article/view/8402.