Herwindo, Wildan, dan Dadan Rahmandani. “Kajian Rancangan Irigasi Pipa Sistem Gravitasi”. Jurnal Irigasi 8, no. 2 (September 23, 2018): 126–137. Diakses April 17, 2025. http://jurnal.irigasi.info/index.php/jurnal_irigasi/article/view/80.