2021. Phytochemical Screening of Secondary Metabolite Compounds Methanol Extract of Jatropha curcas Leaf with GCMS: Skrining Fitokimia Senyawa Metabolit Sekunder Ekstrak Metanol Daun Jarak Pagar (Jatropha curcas) dengan GCMS. Journal Pharmasci (Journal of Pharmacy and Science). 6, 1 (Jan. 2021), 25–30. DOI:https://doi.org/10.53342/pharmasci.v6i1.202.