HUMPHREYS, J. H.; ZETTEL, M. C. Transformational Leader Self-Perception And Objective Sales Performance: The Potential Moderating Effects Of Behavioral Coping Ability. International Business & Economics Research Journal (IBER), [S. l.], v. 1, n. 1, 2002. DOI: 10.19030/iber.v1i1.3876. Disponível em: https://clutejournals.com/index.php/IBER/article/view/3876. Acesso em: 17 jul. 2024.