2023. Qualitative Analysis and Determination of Total Flavonoid Content of Ethanolic Extract of Gotu Kola (Centella asiatica) With Variation of Solvent Concentrations. Journal of Pharmaceutical and Sciences. 6, 2 (Jun. 2023), 673–680. DOI:https://doi.org/10.36490/journal-jps.com.v6i2.89.