ANALYSIS OF TRITERPENOIDS IN ETHANOL EXTRACT OF GOTULA LEAVES (Centella asiatica (L) Urban) WITH N-HEXANE ELUENT ANDETHYL ACETATE BY THIN LAYER CHROMATOGRAPHY. International Conference Universitas An Nuur [Internet]. 2025 Jun. 20 [cited 2025 Oct. 28];1(01):82-91. Available from: https://proceedings.unan.ac.id/index.php/unan/article/view/8