B. Santiago Medina, «Anna A. GROTANS, “Reading in Medieval St. Gall”, Cambridge, Cambridge University Press, 2012, 363 pp. ISBN: 978-11-074-0529-5»., Doc. instrum., vol. 11, pp. 215–217, out. 2013, Acedido: jul. 28, 2026. Disponível em: https://revistas.ucm.es/index.php/DOCU/article/view/43159