Estraikh, G. Introduction: Yiddish on the Spree. Yiddish in Weimar Berlin : at the crossroads of diaspora politics and culture.

Estraikh, Gennady. "Introduction: Yiddish on the Spree." Yiddish in Weimar Berlin : At the Crossroads of Diaspora Politics and Culture .

Estraikh, Gennady. "Introduction: Yiddish on the Spree." Yiddish in Weimar Berlin : At the Crossroads of Diaspora Politics and Culture, .