HELPINA, H. Nilai Sosial dalam Filsafat Positifisme. Tugas Mata Kuliah Mahasiswa, [S. l.], v. 1, n. 1, p. 47–53, 2022. DOI: 10.20527/tmkm.v1i1.145. Disponível em: https://publikasipips.ulm.ac.id/index.php/tmkm/article/view/145. Acesso em: 25 sep. 2026.