Marucci, Marta. “Graphic Symbols in Late Antique and Early Medieval Documentation: The NOTAE Project and the Creation of an Open-Access Database”. Umanistica Digitale 7, no. 15 (January 1, 2023): 195–205. Accessed December 8, 2023. https://umanisticadigitale.unibo.it/article/view/17032.