MurniAndarias Makka. “Correlation Between Characteristics of Rubber (Hevea Brassiliansis L) Agroecology With the Yield in Lampung”. Jurnal Ilmu Tanah dan Lingkungan 17, no. 1 (April 1, 2015): 16-24. Accessed November 22, 2024. https://journal.ipb.ac.id/index.php/jtanah/article/view/11464.