Sihotang, N. V., E. N. Taufik, and P. Pordamantra. “Rice Quality Supervision at Bulog Kanwil Perum Central Kalimantan”. Contributions of Central Research Institute for Agriculture, vol. 17, no. 3, July 2023, pp. 92-97, doi:10.59651/cceria.v17i3.100.