Sharma, G. et al. 2020. Synthesis, X-ray structure, and DFT analysis of a binary complex of 3,3’-[(3-benzimidazolyl)methylene]bis(4-hydroxy-2H-1-benzopyran-2-one): 5-Methyl-1,3-thiazol-2(3H)-imine. European Journal of Chemistry. 11, 4 (Dec. 2020), 324–333. DOI:https://doi.org/10.5155/eurjchem.11.4.324-333.2028.