Feldman, Sergio Alberto. “The Jewish Presence in Medieval Castilian Courts: The Middle of the 13th Century to the 14th Century”. Arquivo Maaravi: Revista Digital de Estudos Judaicos da UFMG 9, no. 17 (November 25, 2015): 303–314. Accessed July 1, 2024. https://periodicos.ufmg.br/index.php/maaravi/article/view/14288.