Yahya, H. .; Rosmin, F. .; Jurry Foo; Martin, R. A. . KESAN AMALAN SISTEM PERTANIAN TRADISIONAL DAN PERANAN ORANG ASAL DALAM MENGURANGKAN DEGRADASI HUTAN: KAJIAN DI HUTAN SIMPAN GANA-LINGKABAU, KOTA MARUDU, SABAH: THE IMPACT OF TRADITIONAL AGRICULTURAL SYSTEM PRACTICES AND THE ROLE OF INDIGENOUS PEOPLE IN REDUCING FOREST DEGRADATION: A STUDY IN THE GANA-LINGKABAU FOREST RESERVE, KOTA MARUDU, SABAH. JOBSTS 2020, 6, 123-147.