“Sebaran Spasial Tumbuhan Penghasil Minyak Kayu Putih Di Taman Nasional Wasur”. Jurnal Penelitian Kehutanan Wallacea, vol. 4, no. 2, Aug. 2015, pp. 101-13, https://doi.org/10.18330/jwallacea.2015.vol4iss2pp101-113.