IBRAHIM, Indrawati; SANGADJI, Suwandi S; SUHARDI, Suhardi. THE INFLUENCE OF THE FARMER COURSE METHOD TOWARD THE PROCESS OF ADOPTING HYBRID CORN FARMERS IN NORTH OBA DISTRICT. Akrab Juara : Jurnal Ilmu-ilmu Sosial, [S. l.], v. 4, n. 2, p. 44–58, 2019. Disponível em: https://akrabjuara.com/index.php/akrabjuara/article/view/629. Acesso em: 1 jan. 2026.