A note on "β-Open Sets and Ideals in Topological Spaces"[European Journal of Pure and Applied Mathematics 6 (2019) 893{903]. Eur. J. Pure Appl. Math. [Internet]. 2019 Oct. 31 [cited 2024 May 3];12(4):1656-60. Available from: https://www.ejpam.com/index.php/ejpam/article/view/3544