Widiati, Rini, DAN Kusumastuti, Tri. " INCOME OF THE COMMUNITY AND CARRYING CAPACITY ESTIMATION THROUGH INTEGRATION OF BEEF CATTLE AND ELEPHANT GRASS IN THE POST-MINING LAND IN TANJUNG ENIM, SOUTH SUMATRA" Pastura : Jurnal Ilmu Tumbuhan Pakan Ternak [Online], Volume 10 Nomor 2 (19 April 2021)