PRAKASH, D., B. KUMAR, and Om Prakash Gupta. 2010. “Alkali Metal Complexes: Mixed Ligand Complexes of Alkali Metal Salts of Some Organic Acids With Isonitrosoethylmethylketone”. Asian Journal of Chemistry 6 (4):897-900. https://asianpubs.org/index.php/ajchem/article/view/24694.