Yutaka Inoue, Kengo Suzuki, Takashi Ikeda, Yuina Tsunoda, Takahiro Onoda, Mitsuki Sugawara, Yukie Tsuchiya, Mizuki Tsuri, Toshinari Ezawa, and Ikuo Kanamoto. 2015. “Comparative Evaluation of the Physicochemical Properties of Acetaminophen Formulations”. World Journal of Pharmaceutical Sciences 3 (6):1031-38. https://wjpsonline.com/index.php/wjps/article/view/evaluation-physicochemical-properties-acetaminophen-formulations.