1.
Khalaf AB, Namiq SF. \(\lambda _{c}\)-Open Sets and \(\lambda _{c}\)-Separation Axioms in Topological Spaces. J. of Adv. Stud. in Topol. [Internet]. 2012Dec.18 [cited 2021Mar.2];4(1):150:158. Available from: http://www.m-sciences.com/index.php/jast/article/view/528