Sharma, A., Khaturia, S. and Lal Singh, H. (2021) “Synthesis of New Schiff Base of 1,3-Oxazine and 1,3-Thiazine Derivatives Derived from 4-Phenyl Substituted Chalcones and Evaluation of their Antibacterial Activity”, Asian Journal of Chemistry, 33(3), pp. 531–536. doi: 10.14233/ajchem.2021.23050.