EFFIOM, L.; SAMUEL, U. P.; OKON, E. O. The Economics of Distortions and the Problem of Measurability: Evidence from Nigeria. American Journal of Business and Management, [S. l.], v. 1, n. 2, p. 43–53, 2012. DOI: 10.11634/21679606170695. Disponível em: http://worldscholars.org/index.php/ajbm/article/view/07. Acesso em: 6 dec. 2024.