AL-ZOUBI, Amjad Ahmed. From Challenge and Response to the Global State: A Reading in the Philosophy of Arnold Toynbee. Al-Adab Journal, Baghdad, Iraq, n. 128, p. 377–400, 2019. DOI: 10.31973/aj.v0i128.401. Disponível em: https://aladabj.uobaghdad.edu.iq/index.php/aladabjournal/article/view/401.. Acesso em: 12 may. 2025.