JIBLATHAR, P.; GERMANSAH, G.; MUBARAK, F.; AGUSTINA, E.; NISA, N. R. T. SAR probit regression modeling using the fisher scoring approach: A case study of poverty levels on the island of Sumatra. Priviet Social Sciences Journal, [S. l.], v. 6, n. 4, p. 241–256, 2026. DOI: 10.55942/pssj.v6i4.1727. Disponível em: https://journal.privietlab.org/index.php/PSSJ/article/view/1727. Acesso em: 27 apr. 2026.