TY - GEN PB - IOP Conf. Series: Earth and Environmental Science AV - public ID - repository9042 A1 - Yeni, Yeni UR - http://repository.uhamka.ac.id/id/eprint/9042/ TI - Dokumen Chemical Component of Kencur (Kaemferia galanga L.) Ethanolic Extract Using Gas Chromatography-Mass Spectrometry ER -