GOZBASI, Onur; ASLAN, Alper. Persistence of Profit in Energy Industry: Dynamic Evidence from Turkish Companies. International Journal of Economics and Financial Issues, [S. l.], v. 5, n. 2, p. 624–628, 2015. Disponível em: https://econjournals.com/index.php/ijefi/article/view/1205. Acesso em: 24 nov. 2024.