Fahleni, Fahleni, Mun'im, Abdul, Saputri, Fadlina, AND Surini, Silvia. " Natural deep eutectic solvents (NaDES) improves extraction and antioxidant activity of stem bark of Garcinia cowa Roxb." JURNAL ILMU KEFARMASIAN INDONESIA [Online], Volume 23 Number 1 (30 April 2025)