SIREGAR, M. I.; PURBA, R. M. The effect of intergroup contact toward social stigma towards survivors of COVID-19: Pengaruh intergroup contact terhadap stigma sosial pada penyintas COVID-19. Psikologia: Jurnal Pemikiran dan Penelitian Psikologi, [S. l.], v. 16, n. 2, p. 29–37, 2021. DOI: 10.32734/psikologia.v16i2.7377. Disponível em: https://idjpcr.usu.ac.id/jppp/article/view/7377. Acesso em: 14 aug. 2025.