น้อยน้ำใส ส. .; รัตนกุญชร ส. Improvement of Adsorbent from Water Supply Sludge System for Phosphate Adsorption. KKU Science Journal, [S. l.], v. 44, n. 3, p. 542–552, 2016. Disponível em: https://ph01.tci-thaijo.org/index.php/KKUSciJ/article/view/249579. Acesso em: 27 apr. 2025.