Comparison between VG-levy and Kernel function estimation with application. Periodicals of Engineering and Natural Sciences, [S. l.], v. 9, n. 3, p. 106–112, 2021. DOI: 10.21533/pen.v9.i3.833. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/833. Acesso em: 7 jun. 2026.