You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'ORDER BY `year` DESC, author) QQ WHERE `year`<2100 ORDER BY modified DESC LIM...' at line 1 Bibliographies | Miko Flohr
 

Combined Bibliography: Rome and Pietra Papa

Rome
Pietra Papa
Jacopi, G. (1943). ‘Scavi in prossimità del porto fluviale di S. Paolo, località Pietra Papa’. MonAnt 39: 1–178.