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https://ahnp.ub.uni-heidelberg.de/journals/cma/article/view/78081 Monumenta Germaniae Historica, Fontes iuris Germanici antiqui, Nova Series VII: Glossen zum... fontes iuris https://ahnp.ub.uni-heidelberg.de/journals/cma/article/view/78081/72009 Anzeige von Monumenta Germaniae Historica, Fontes iuris Germanici antiqui, Nova Series VII: Glossen...