NURHAWATI SIMAMORA. Pelatihan Hubungan Internal Dan Eksternal Di Fakultas Ekonomi Dan Ilmu Sosial. Jurnal Abdimas Mutiara, [S. l.], v. 3, n. 2, p. 477–480, 2022. Disponível em: https://e-journal.sari-mutiara.ac.id/index.php/JAM/article/view/4423. Acesso em: 30 jan. 2026.