Sogdiana
Rong, Xinjiang, "New light on Sogdian Colonies along the Silk Road : Recent Archaeological Finds in Northern China (Lecture at the BBAW on 20 September 2001)", in Berichte und Abhandlungen (17 December 2009); 10, S. 147–160, urn:nbn:de:kobv:b4-opus-11068.