@Book{FIL20120033153, title = "Liber physiognomiae ", author = "Scot, Michael, aproximadamente 1175-1234. Liber physiognomiae", publisher = "Par\'{\i}s : Biblioth\`{e}que nationale de France", editor = "Biblioth\`{e}que nationale de France", URL = "http://www.larramendi.es/es/consulta/registro.do?id=8640", year = "uuuu", }