Dietz, B., & Roll, H. (2017). Ethnic german and jewish immigrants from post-soviet countries in Germany. Integration, identity and language maintenance in young immigrants : Russian Germans or German Russians.

Dietz, Barbara, and Heike Roll. "Ethnic German and Jewish Immigrants from Post-soviet Countries in Germany." Integration, Identity and Language Maintenance in Young Immigrants : Russian Germans or German Russians 2017.

Dietz, Barbara, and Heike Roll. "Ethnic German and Jewish Immigrants from Post-soviet Countries in Germany." Integration, Identity and Language Maintenance in Young Immigrants : Russian Germans or German Russians, 2017.