SITORUS, Esther Romaartana; SARAGIH, Reagan Surbakti; SINAGA, Tri Susi Talenta. The Influence of Christian Religious Education Courses On Integrity and Student Morality Of The Faculty of MIPA, HKBP Nommensen University, Pematangsiantar. Jurnal Ilmu Sosial dan Humaniora , [S. l.], v. 4, n. 2, p. 376–391, 2026. DOI: 10.58540/isihumor.v4i2.1972. Disponível em: https://putrapublisher.org/index.php/isihumor/article/view/1972. Acesso em: 18 jul. 2026.