USMAN, Muhammad; HAMEED, Ahmed Abdul. The Effect of Ethical Leadership on Organizational Learning: Evidence from a Petroleum Company. Business & Economic Review, [S. l.], v. 9, n. 4, p. 1–22, 2017. DOI: 10.22547/BER/9.4.1. Disponível em: https://bereview.pk/journal/index.php/ber/article/view/187.. Acesso em: 18 apr. 2026.