LIEN, Vu Phuong; 						VY, Nguyen Thi Phuong; 						LOAN, Phan Thi Quynh.
 Building Assessment Toolkit to Assess Collaborative Problem Solving Competence through Teaching Chemistry  of the Non-Metals.
<strong>VNU Journal of Science: Education Research</strong>, [S.l.], v. 35, n. 4, oct. 2019.
ISSN 2588-1159.
Available at: &lt;<a href="https://js.vnu.edu.vn/ER/article/view/4296" target="_new">https://js.vnu.edu.vn/ER/article/view/4296</a>&gt;. Date accessed: 07 may 2024.
doi: <a href="https://doi.org/10.25073/2588-1159/vnuer.4296">https://doi.org/10.25073/2588-1159/vnuer.4296</a>.