MUHAMMAD NASHRUDDIN. PENGARUH KEMAMPUAN DAN MOTIVASI KERJA PETANI TERHADAP PRODUKTIVITAS SEMANGKA DI LAHAN KERING KECAMATAN JEROWARU. Journal Ilmiah Rinjani : Media Informasi Ilmiah Universitas Gunung Rinjani, [S. l.], v. 6, n. 1, p. 141–153, 2020. DOI: 10.12345/jir.v6i1.108. Disponível em: https://jurnal.ugr.ac.id/index.php/jir/article/view/108. Acesso em: 6 may. 2024.