UTAMA, L. STUDI PENGELOLAAN KETERSEDIAAN AIR DAERAH IRIGASI SANGKIR GARAGAHAN KABUPATEN AGAM. JURNAL REKAYASA, [S. l.], v. 11, n. 2, p. 119–135, 2021. DOI: 10.37037/jrftsp.v11i2.106. Disponível em: https://jurnalrekayasa.bunghatta.ac.id/index.php/JRFTSP/article/view/106. Acesso em: 30 oct. 2025.