Thiện PV, Sinh TN, Quang NT. On the Castelnuovo-Mumford regularity index of the coordinate ring of a set of n + 3 non-degenerate fat points in projective space Pn. hueuni-jns [Internet]. 2021Jun.29 [cited 2024Nov.15];130(1C):15-22. Available from: http://222.255.146.83/index.php/hujos-ns/article/view/6334