THI HOAI, Ta; 						THI HONG HANH, Nguyen; 						THI HAI, Nguyen.
 Ammonium Adsorption by Geopolymer  from Thach That Laterite.
<strong>VNU Journal of Science: Earth and Environmental Sciences</strong>, [S.l.], apr. 2025.
ISSN 2588-1094.
Available at: &lt;<a href="https://js.vnu.edu.vn/EES/article/view/5161" target="_new">https://js.vnu.edu.vn/EES/article/view/5161</a>&gt;. Date accessed: 09 may 2025.
doi: <a href="https://doi.org/10.25073/2588-1094/vnuees.5161">https://doi.org/10.25073/2588-1094/vnuees.5161</a>.