Byzantinische Zeitschrift 

 -  2012 
 -  105/2 .
<br/><br/><label>ISSN: </label>0007 7704 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Religion and state--Rome--History<br/>Rome--Commerce<br/>State governments--Holy Roman Empire<br/>Trade associations--Rome--History<br/>Trade routes--Rome--History