AL-AWASY, Wafaa Sahib Abbod et al.
 Evaluation of the agriculture land contamination with heavy elements in sumer city.
<strong>Journal of Kerbala for Agricultural Sciences</strong>, [S.l.], v. 5, n. 5, p. 43-54, mar. 2018.
ISSN 2616-6933.
Available at: &lt;<a href="https://journals.uokerbala.edu.iq/index.php/Agriculture/article/view/130" target="_new">https://journals.uokerbala.edu.iq/index.php/Agriculture/article/view/130</a>&gt;. Date accessed: 24 nov. 2019.