Sánchez-Albornoz, the Danger of the Fitna, and the Problem of Spanish Unity and History: Ben Ammar de Sevilla. Una tragedia en la España de los taifas. RevHisto [Internet]. 2024 Sep. 3 [cited 2025 Dec. 5];(39):473-99. Available from: https://e-revistas.uc3m.es/index.php/REVHISTO/article/view/8158