BONARAJA PURBA; ANANDA SAKINAH; ELLYKA EVITASARI PURBA; KHAIRUNNISA BR MARPAUNG; SASKIA BELLA. Pengaruh Pertambangan Batu Bara Terhadap Lapangan Pekerjaan: Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 4, n. 2, p. 8148–8153, 2025. DOI: 10.31004/jerkin.v4i2.3029. Disponível em: https://jerkin.org/index.php/jerkin/article/view/3029. Acesso em: 25 jun. 2026.