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 Balanced Incomplete Block Design with Control Treatment.
<strong>Gezira Journal of Engineering and Applied Sciences</strong>, [S.l.], v. 5, n. 1, july 2018.
ISSN 1858-5698. Available at: &lt;<a href="http://journals.uofg.edu.sd/index.php/gjeas/article/view/575" target="_new">http://journals.uofg.edu.sd/index.php/gjeas/article/view/575</a>&gt;. Date accessed: 28 july 2026.