2025. Optimization of the extraction process of antioxidant compositions from Glycyrrhiza uralensis using the response surface method. Indian Journal of Natural Products and Resources (IJNPR) [Formerly Natural Product Radiance (NPR)]. 16, 2 (Jun. 2025), 307–314. DOI:https://doi.org/10.56042/ijnpr.v16i2.13480.