Kumar, Rajiv, Rajni Johar, and Anil Krishan Aggarwal. “Synthesis, Structural Elucidation and Antimicrobial Effectiveness of Coordination Entities of Cobalt (II) and Nickel (II) Derived from 9,17-Diaza-2,6,11,15-Tetrathia-1,7,10,16-(1,2)-Tetrabenzenacyclooctadecaphan-8,17-Diene”. European Journal of Chemistry 3, no. 1 (March 31, 2012): 57–64. Accessed May 2, 2024. https://eurjchem.com/index.php/eurjchem/article/view/448.