EKONG, A. H.; ASIRIBO, O. E.; OKEJI, S. Modeling Two Stock Prices using Diffusion Process. Benin Journal of Statistics, [S. l.], v. 3, n. 1, p. 116– 127, 2020. Disponível em: https://www.bjs-uniben.org/index.php/home/article/view/26. Acesso em: 16 dec. 2025.