“THE EFFECTIVENESS OF FLUROKSIPIR MHE 480 g/l HERBICIDES AS CONTROLLING Chromolaena odorata (L.) WEEDS ON MATURE OIL PALM” (2019) Jurnal Penelitian Kelapa Sawit, 27(3), pp. 141–148. doi:10.22302/iopri.jur.jpks.v27i3.79.