Ni Made Nova Indriani, Suyong Zhou, Riri Arisanty Syafril Lubis, and Jason Willmare. “Comparative Efficacy and Acute Tolerability of a Standardized Withania Somnifera Root Extract Versus Sertraline in Generalized Anxiety Disorder: A Randomized, Double-Blind, Placebo-Controlled Non-Inferiority Trial”. Eureka Herba Indonesia, Vol. 6, no. 1, Jan. 2026, pp. 96-109, doi:10.37275/ehi.v6i1.132.