Utami, S.N.H., Maas, A., Radjagukguk, B. and Purwanto, B.H. 2019. Sifat Fisik, Kimia dan FTIR Spektrofotometri Gambut Hidrofobik Kalimantan Tengah. JOURNAL OF TROPICAL SOILS. 14, 2 (May 2019), 159–166. DOI:https://doi.org/10.5400/jts.2009.v14i2.159-166.