Ibáñez Chacón, Álvaro. “Advertising writing in the Gud. lat. 148: the ‘Liber monstrorum’”. Documenta & Instrumenta - Documenta et Instrumenta, vol. 15, vol. 15, 2017, pp. 57-67, doi: https://doi.org/10.5209/rev_DOCU.2017.v15.56201.