![Summa ‘Elegantius in iure diuino’ seu Coloniensis, IIII . Edited by Gerard Fransen with Stephan Kuttner. (Monumenta iuris canonici, Series A: Corpus Glossatorum, 1 iiii.) Pp. xvii+190. Vatican City: Biblioteca Apostolica Vaticana, 1990]()
Summa ‘Elegantius in iure diuino’ seu Coloniensis, IIII . Edited by Gerard Fransen with Stephan Kuttner. (Monumenta iuris canonici, Series A: Corpus Glossatorum, 1 iiii.) Pp. xvii+190. Vatican City: Biblioteca Apostolica Vaticana, 1990Pennington, Kenneth · The Journal of Ecclesiastical History · 1996