Merger, Upskilling, and Reskilling of the Sales-Marketing Personnel in the Fourth Industrial Revolution Environment: A Conceptual Paper. Global Journal of Management and Business Research, [S. l.], v. 19, n. E5, p. 13–23, 2019. Disponível em: https://journalofbusiness.org/index.php/GJMBR/article/view/2883. Acesso em: 2 sep. 2026.