Di Fazio, Melania <br/><br/>
Microstructure and chemical composition of Roman orichalcum coins emitted after the monetary reform of Augustus (23 B.C.).  [electronic resource] 

 -  Scientific reports  09 2019 
 - 12668 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>2045-2322 
<br/><br/><label>Standard No.: </label>10.1038/s41598-019-48941-4  doi