KOIRALA, G. P. Assumptions of Regression Analysis: When Violated. Economic Journal of Nepal, [S. l.], v. 2, n. 2, p. 25–40, 1979. DOI: 10.3126/ejon.v2i2.64295. Disponível em: https://www.nepjol.info/index.php/EJON/article/view/64295. Acesso em: 19 may. 2024.