Nguyen, Le Anh, Hong Van Doan, and Quoc Anh Ngo. “New Method of 2-Substituted Benzothiazole Synthesis from 2-Aminothiophenol Derivatives and Acetophenone”. JST: Engineering And Technology For Sustainable Development 31, no. 1 (March 15, 2021): 33–36. Accessed August 21, 2025. https://jst.vn/index.php/etsd/article/view/188.