latGorris, GulielmoMayer, HeinrichScotus pauperum, vel abbreviatus, super quattor libros Sententiarum, a Gulielmo Gorris editusHenricus Mayer (d.10 mayo, 1486)http://zaguan.unizar.es/record/126http://zaguan.unizar.es/record/126oai:zaguan.unizar.es:126