@Book{BVMC:637395, author = {Diomedes}, author = {Focas, El Gramático}, author = {Prisciano Cesariense}, author = {Capro, Flavio}, author = {Agroecio}, author = {Donato, Elio}, author = {Servio, Mauro Honorato}, author = {Sergio, El Gramático}, title = {Ars grammatica}, url = {https://www.cervantesvirtual.com/obra/ars-grammatica-0} }