OKTOYOKI, H.; SISWAHYONO, S. Comparative Study of Red-Picked and Random-Picked Robusta Coffee Farming Businesses among Small Farmers in Rejang Lebong, Bengkulu. GEOFORUM Jurnal Geografi dan Pendidikan Geografi, v. 2, n. 2, p. 108-117, 31 dez. 2023.