Isabella Matauschek,
"Knowing the Exotic: Robert Heine-Geldern, Friedrich Julius Bieber and Hugo Schuchardt."
, in Austrian Studies, Vol. 20, Modern Humanities Reasearch Association (MHRA), Seite(n) 176-192, 2012, ISSN: 2222-4262
Original Titel:
Knowing the Exotic: Robert Heine-Geldern, Friedrich Julius Bieber and Hugo Schuchardt.