Links
[1] https://www.ctsnet.org/user/login?destination=user/407074
[2] https://www.ctsnet.org/print/home/amaier
[3] https://www.ctsnet.org/article/airfix%C2%AE-technical-features-first-digital-airflow-measurement-device-bedside-use
[4] https://www.ctsnet.org/articles/amaier
[5] https://www.ctsnet.org/society/ctsnet