Nik Man, Nik Erfan Haffey, and SITI ASMAHANI MOHAMED. “Eco – Wudu’: Sustainable Watering System by Using Wudu Water ”. Nusantara Civil Engineering Journal 5, no. 1 (June 22, 2026): 65-74. Accessed July 4, 2026. https://ojs.poltekba.ac.id/ojs/index.php/nuce/article/view/717.