PENGARUH MOTIVASI DAN PENERAPAN DISIPLIN KERJA TERHADAP PRODUKTIVITAS KERJA PEGAWAI PADA RUMAH SAKIT IBU KARTINI KISARAN. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 1, n. 2, p. 153–158, 2018. DOI: 10.54314/jssr.v1i2.271. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/271.. Acesso em: 12 apr. 2026.