THI HIEN, Dao et al.
A Initial Analysis and Evaluation of Mercury Content  in Raw Coal Samples Used in some Coal-fired Thermal Power Plants in Vietnam.
<strong>VNU Journal of Science: Earth and Environmental Sciences</strong>, [S.l.], v. 34, n. 4, dec. 2018.
ISSN 2588-1094.
Available at: &lt;<a href="https://js.vnu.edu.vn/EES/article/view/4314" target="_new">https://js.vnu.edu.vn/EES/article/view/4314</a>&gt;. Date accessed: 25 apr. 2024.
doi: <a href="https://doi.org/10.25073/2588-1094/vnuees.4314">https://doi.org/10.25073/2588-1094/vnuees.4314</a>.