@inbook {jubilaeum650-4829, title = {Mobility of Scientists, Scholars and Knowledge in the Nineteenth and Twentieth Centuries: Patterns, Problems and Prospects}, booktitle = {Universities in Central Europe: Crossroads of Scholars from all over the World (Prague, September 29-October 1, 2011) Conference Proceedings [DVD]}, year = {2012}, note = {Export Filemaker Zeile 4829}, pages = {109{\textendash}120}, address = {Prag}, author = {Mitchell G. Ash} }