Zukmadini, A. Y., Kasrina, K., Jumiarni, D., & Rochman, S. (2020). Pocketbook based on local wisdom and its effectivity in improving students’ knowledge on the utilization of traditional medicine plants. Biosfer: Jurnal Pendidikan Biologi, 13(1), 59 - 74. https://doi.org/10.21009/biosferjpb.v13n1.59-74