In 1985, German astronomers Wolfhard Schlosser and Werner Bergmann published an account of an 8th-century Lombardic manuscript, which contains De cursu stellarum ratio by St. Gregory of Tours.
En 1985, os astrónomos alemáns Wolfhard Schlosser e Werner Bergmann publicaron un informe dun manuscrito lombardo do século VIII que contén De cursu stellarum ratio, escrito por san Gregorio de Tours.