@Book{Riggauer1898,
author  = "Riggauer, Hans",
title   = "Zur kleinasiatischen Münzkunde",
year    = "1898",
address = "München",
series  = "Sitzungsberichte",
volume  = "1897,2,10",
url     = "https://publikationen.badw.de/de/007458801",
}