Darwis, Valeriana, 		Muslim, Chairul, AND 		Hangga Saputra, Yonas.
" The Benefits and Problems in the Implementation of the Special Effort of Rice, Corn, Soybean Production Enhancement Program" <em>SOCA: Jurnal Sosial Ekonomi Pertanian</em> [Online], Volume 14 Number 3 (26 June 2020)