PENGARUH HUMAN RELATION, SELF EFFICACY DAN REWARD SYSTEM TERHADAP KINERJA SELURUH PEGAWAI PEMADAM KEBAKARAN KABUPATEN BATU BARA. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 9, n. 2, p. 2445–2453, 2026. DOI: 10.54314/jssr.v9i2.6195. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/6195.. Acesso em: 14 may. 2026.