KHAFID, A. T.; SARI, D. K. Communication, Leadership, and Motivation: Boosting Employee Morale Through Regression Analysis: Komunikasi, Kepemimpinan, dan Motivasi Kerja: Meningkatkan Semangat Karyawan Melalui Analisis Regresi. Academia Open, [S. l.], v. 7, p. 10.21070/acopen.7.2022.2745, 2022. DOI: 10.21070/acopen.7.2022.2745. Disponível em: https://acopen.umsida.ac.id/index.php/acopen/article/view/2745. Acesso em: 4 sep. 2025.