Sahidu A, Hayati H, Muktasam M, Valentino N, Hadi MA. Farmers’ Perceptions of the Competence of Agricultural Instructors in Karang Sidemen Village. jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2023 Dec. 20 [cited 2024 May 19];9(12):11268-79. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/6137