NELSON, E. C.; O., E. B.; ONOTA, I. A. Determination of Physico-Chemical Properties of Low Cost Adsorbent Produced from Activated Coconut Wastes. The International Journal of Science & Technoledge, [S. l.], v. 3, n. 10, 2015. Disponível em: http://internationaljournalcorner.com/index.php/theijst/article/view/125188. Acesso em: 7 jul. 2024.