Al-Ayyoub I, Nasernejad M, Khashyarmanesh K, Roberts LG, Quiñonez VC. Results on the normality of square-free monomial ideals and cover ideals under some graph operations. Math. Scand. [Internet]. 2021 Nov. 30 [cited 2024 Apr. 26];127(3). Available from: https://www.mscand.dk/article/view/128963