Sakirolla, Raghavendra, Krishnaji Tadiparthi, Marzieh Yaeghoobi, and Noorsaadah Abd. Rahman. 2017. “Di-Cationic Ionic Liquid Catalyzed Synthesis of 1,5-Benzothiazepines”. Asian Journal of Chemistry 30 (1):107-15. https://doi.org/10.14233/ajchem.2018.20920.