HASHIM BINNAWI, Kamal et al.
 Prevalence and Causes of Blindness: Results from Rapid Assessment of Avoidable Blindness (RAAB) survey in Gezira State, Sudan, 2010.
<strong>Gezira Journal of Health Sciences</strong>, [S.l.], v. 11, n. 2, dec. 2015.
ISSN 1810-5386. Available at: &lt;<a href="http://37.60.236.48/index.php/gjhs/article/view/425" target="_new">http://37.60.236.48/index.php/gjhs/article/view/425</a>&gt;. Date accessed: 03 june 2026.