Van Vi, Nguyen, 		Duc Hanh, Le Thi, 		Quang Thao, Le, 		Cao Son, Doan, 		Duy Bac, Nguyen, AND 		Thi Lien, Nguyen.
" Evaluation of the Therapeutic Effectiveness of the “Thuoc an than Ba Giang” Hard Capsules in the Treatment of Insomnia" <em>VNU Journal of Science: Medical and Pharmaceutical Sciences</em> [Online], (28 July 2026)