Muawya Elsheikh Hamid, Luoshan Xu, Zengtai Gong. The Henstock-Stieltjes Integral for $n$-dimensional Fuzzy-Number-Valued Functions. Int. J. Math. And Appl. [Internet]. 2017 Feb. 15 [cited 2026 Feb. 20];5(1 - B):171-85. Available from: http://ijmaa.in/index.php/ijmaa/article/view/766