Zimmermann, B. M., Fiske, A., Prainsack, B., Hangel, N., McLennan, S., & Buyx, A. (2021). Early Perceptions of COVID-19 Contact Tracing Apps in German-Speaking Countries: Comparative Mixed Methods Study. J Med Internet Res.

Zimmermann, Bettina Maria, Amelia Fiske, Barbara Prainsack, Nora Hangel, Stuart McLennan, and Alena Buyx. "Early Perceptions of COVID-19 Contact Tracing Apps in German-Speaking Countries: Comparative Mixed Methods Study." J Med Internet Res 2021.

Zimmermann, Bettina Maria, et al. "Early Perceptions of COVID-19 Contact Tracing Apps in German-Speaking Countries: Comparative Mixed Methods Study." J Med Internet Res 2021.