PASARIBU, Andi Pratama; SOETRIONO, Soetriono. PERWILAYAHAN DAN STRATEGI PENGEMBANGAN KOMODITAS KARET (Hevea Brasiliensis) DI INDONESIA. JSEP (Journal of Social and Agricultural Economics), [S.l.], v. 3, n. 3, p. 1-14, nov. 2009. ISSN 2356-2382. Available at: <https://jurnal.unej.ac.id/index.php/JSEP/article/view/399>. Date accessed: 29 apr. 2024.