Ma, X., Zhan, J., Khan, M., & Aziz, T. (2014). CHARACTERIZATIONS OF REGULAR ABEL-GRASSMANN’S GROUPOIDS BY THE PROPERTIES OF THEIR (∈,∈ ∨q\(_k\))-FUZZY IDEALS. Italian Journal of Pure and Applied Mathematics, 32, 309–324. Retrieved from https://journals.uniurb.it/index.php/ijpam/article/view/6216