SUPRAYITNO, Degdo. Leadership Style And Employee Productivity In Manufacturing Companies In Indonesia . Commercium : Journal of Business and Management, [S. l.], v. 2, n. 2, p. 71–85, 2024. DOI: 10.61978/commercium.v2i2.212. Disponível em: https://journal.idscipub.com/index.php/commercium/article/view/212. Acesso em: 7 nov. 2025.