ACHA, C. K.; UKO, O. U. Simultaneous equation modeling of selected econometric variables on the Nigerian economy. Benin Journal of Statistics, [S. l.], v. 2, n. 1, p. 76– 84, 2019. Disponível em: https://bjs-uniben.org/index.php/home/article/view/14. Acesso em: 22 apr. 2026.