MUAWYA ELSHEIKH HAMID; LUOSHAN XU; ZENGTAI GONG. The Henstock-Stieltjes Integral for $n$-dimensional Fuzzy-Number-Valued Functions. International Journal of Mathematics And its Applications, [S. l.], v. 5, n. 1 - B, p. 171–185, 2017. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/766. Acesso em: 3 jul. 2024.