RAI, H.C., RAJEEV KUMAR, ANIL KUMAR, and Priyanka. “Metal Dihydrazide Precursors As Building Blocks for New Macrocyclic Architechtures With Tetradentate Octaaza Dibasic Ligands”. Asian Journal of Chemistry 22, no. 6 (May 17, 2010): 4415–4420. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/16925.