Djuhariah, Y., and L.B S. Kardono. 2019. “IDENTIFIKASI DAN PENENTUAN KADAR METIL SINAMAT DALAM MINYAK LENGKUAS (Alpinia Galanga Linn)”. Sainstech Farma: Jurnal Ilmu Kefarmasian 8 (2), 23-27. https://doi.org/https://doi.org/10.37277/sfj.v8i2.384.