@Book{DGA20070160565, title = "Introducci\'{o}n a Idea del Gobierno y Fueros de Arag\'{o}n (Ed. facs\'{\i}mil) de Braulio Foz.", author = "MART\'{I}NEZ SALAZAR, Elisa", publisher = "Zaragoza : Edizions de l\textquotesingle Astral", editor = "Edizions de l\textquotesingle Astral", URL = "https://derechoaragones.aragon.es/es/consulta/registro.do?id=601016", year = "1997", }