ANGELINA, S.; SARI, P. A.; PUTRI, A. D. L.; YUWONO, S. Sosialisasi Etos Kerja Terhadap Produktivitas Karyawan Human Resources Di PT. X Boyolali. Jurnal Pengabdian Masyarakat Bangsa, [S. l.], v. 2, n. 5, p. 1658–1664, 2024. DOI: 10.59837/jpmba.v2i5.1083. Disponível em: https://jurnalpengabdianmasyarakatbangsa.com/index.php/jpmba/article/view/1083. Acesso em: 16 may. 2026.