Abdelwahab, A., M. Shoukry, M. R. Shehata, and P. Khalf-Alla,  "Synthesis, Equilibria, Dft and Biological Investigation of Homopiperazine Complex with Diphenyltin (IV)",  Egyptian Journal of Chemistry, vol. 65, no. 7: National Information and Documentation Centre (NIDOC), Academy of Scientific ?, pp. 687?699, 2022.