HAFIZAH, D. ANALISIS USAHA TANI PADI SAWAH MENGGUNAKAN SISTEM LEGOWO DI KECAMATAN KAMANG MAGEK KABUPATEN AGAM SUMATERA BARAT. Journal Galung Tropika, [S. l.], v. 4, n. 2, p. 89 –, 2015. DOI: 10.31850/jgt.v4i2.100. Disponível em: https://mail.jurnalpertanianumpar.com/index.php/jgt/article/view/100. Acesso em: 6 jul. 2025.