MOHAMMED, Akram S.; 						ASAAD, Samah H..
 A study on SS- π- regular fuzzy ideals of semi groups.
<strong>Tikrit Journal of Pure Science</strong>, [S.l.], v. 24, n. 4, p. 77-81, aug. 2019.
ISSN 2415-1726.
Available at: &lt;<a href="http://tjps.tu.edu.iq/index.php/j/article/view/850" target="_new">http://tjps.tu.edu.iq/index.php/j/article/view/850</a>&gt;. Date accessed: 14 aug. 2021.
doi: <a href="http://dx.doi.org/10.25130/j.v24i4.850">http://dx.doi.org/10.25130/j.v24i4.850</a>.