LY, Ha Thi Thu et al.
 RISK ASSESSMENT OF NITRAT CONTAMINATED IN GROUNDWATER IN GIAO THUY DISTRICT, NAMDINH PROVINCE, VIETNAM.
<strong>International Journal of Biosciences and Biotechnology</strong>, [S.l.], v. 10, n. 1, p. 37-50, oct. 2022.
ISSN 2655-9994.
Available at: &lt;<a href="http://103.29.196.112/index.php/jbb/article/view/91741" target="_new">http://103.29.196.112/index.php/jbb/article/view/91741</a>&gt;. Date accessed: 16 dec. 2025.
doi: <a href="https://doi.org/10.24843/IJBB.2022.v10.i01.p05">https://doi.org/10.24843/IJBB.2022.v10.i01.p05</a>.