Fayhaa K.Al-Garah. “ Preparation and Characterization of Some Transition Metal Complexes the First and Second With (1-Methyl-3-Piperidine Xanthate Potassium) and Ethylenediamine”. Tikrit Journal of Pure Science 22, no. 12 (February 3, 2023): 72–78. Accessed May 20, 2024. https://tjps.tu.edu.iq/index.php/tjps/article/view/933.