Widiyastuti, Y., Haryanti, S. and Subositi, D. (2016) “Karakterisasi Morfologi dan Kandungan Minyak Atsiri Beberapa Jenis Sirih (Piper sp.)”, Proceeding of Mulawarman Pharmaceuticals Conferences, 3(2), pp. 474-481. doi: 10.25026/mpc.v3i2.148.