Fahmi, A., Radjagukguk, B., Heru Purwanto, B., & Hanudin, E. (2012). The Influence of Peat Layer on Hidrogen and Aluminium Concentratiom Originating from the Substratum Sulphidic Materials. Department of Soil Sciences Faculty of Agriculture, the University of Lampung and Indonesian Society for Soil Sciences (ISSS) Region Commissariat Lampung.
استشهاد بنمط شيكاغوFahmi, Arifin, Bostang Radjagukguk, Benito Heru Purwanto, و Eko Hanudin. The Influence of Peat Layer On Hidrogen and Aluminium Concentratiom Originating From the Substratum Sulphidic Materials. Department of Soil Sciences Faculty of Agriculture, the University of Lampung and Indonesian Society for Soil Sciences (ISSS) Region Commissariat Lampung, 2012.
MLA استشهادFahmi, Arifin, Bostang Radjagukguk, Benito Heru Purwanto, و Eko Hanudin. The Influence of Peat Layer On Hidrogen and Aluminium Concentratiom Originating From the Substratum Sulphidic Materials. Department of Soil Sciences Faculty of Agriculture, the University of Lampung and Indonesian Society for Soil Sciences (ISSS) Region Commissariat Lampung, 2012.