Satriawan, H., Fuady, Z. and Agusni, A. (2017) “SOIL CONSERVATION TECHNIQUES IN OIL PALM CULTIVATION FOR SUSTAINABLE AGRICULTURE”, Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management), 7(2), pp. 178-183. doi: 10.29244/jpsl.7.2.178-183.