AYU SORAYA SIREGAR; ADE PARLAUNGAN NASUTION; MUHAMMAD ALI AL IHSAN. PENGARUH KOMPETENSI, LINGKUNGAN KERJA, KEPUASAN KERJA DAN KETERLIBATAN KERJA TERHADAP KINERJA PEGAWAI BADAN PENANGGULANGAN BENCANA DAERAH KABUPATEN LABUHANBATU. JOEL: Journal of Educational and Language Research, [S. l.], v. 1, n. 11, p. 1609–1624, 2022. DOI: 10.53625/joel.v1i11.2702. Disponível em: https://mail.bajangjournal.com/index.php/JOEL/article/view/2702. Acesso em: 5 jul. 2025.