Porwarut Srihara, M.CM, Cao ZuoJun, M.CM, Somratchanee Srifar, M.CM, Mattanapat Phraecharoen, M.CM 2026. The Study of Efficacy and Safety of a Modified Chaihu Shugan San Formula in the Treatment of Insomnia Associated with Stress: A Pilot Clinical Evaluation. Journal of Daoist Studies. 19, S1 (Jun. 2026), 1582–1590.