Elhassan, A.
(2007).
 Use of Pesticides By Gezira Vegetable Growers and Workers and The Alleged Health Effects.
<em>Gezira Journal Of Health Sciences, 3</em>(1).
Retrieved from <a href="http://37.60.236.48/index.php/gjhs/article/view/206" target="_new">http://37.60.236.48/index.php/gjhs/article/view/206</a>