NURWATI, NIKEN. “ANALISIS TATANIAGA KARET DI KELURAHAN LIPAT KAIN KECAMATAN KAMPAR KIRI KABUPATEN KAMPAR”. Jurnal Ilmiah Pertanian 2, no. 1 (August 1, 2005): 17–22. Accessed April 14, 2026. https://journal.unilak.ac.id/index.php/jip/article/view/1363.