Lopes Nunes, , Natália Maria. 2014. FRANCIS OF ASSISI AND AL-SUSTAR?: THE POOR AND THE MADMEN OF GOD IN THE CHRISTIAN AND MUSLIM MYSTICISMS. Sémata: Ciencias Sociais e Humanidades 26. https://revistas.usc.gal/index.php/semata/article/view/1998 (1 February, 2023).