“Template Synthesis of Macrocyclic Complexes of Co(II), Ni(II) and Cu(II) Metal Ions: Spectroscopic and Biological Evaluation ”. Bio Science Research Bulletin 35, no. 1 (June 20, 2020): 26–32. Accessed August 25, 2024. https://acspublisher.com/journals/index.php/bsrb/article/view/9189.