KOROTAYEV, A. Sixth Century Global Climatic Disaster, the Origins of Islam, and its World-System Consequences. Journal of World-Systems Research, [S. l.], v. 31, n. 1, p. 8–18, 2025. DOI: 10.5195/jwsr.2025.1325. Disponível em: https://jwsr.pitt.edu/ojs/jwsr/article/view/1325. Acesso em: 19 may. 2025.