Quadrature Block for UHF Reflection Coefficient Measurements Using a Directional Coupler and Injection Locking. - Volker Kible; Robson Nunes de Lima; Karolinne B. Brito; André Bülau; André Zimmermann (IEEE Trans. Instrum. Meas., 2020)

Inkjet-Printed Temperature Sensors Characterized according to Standards. - Jonas Jäger; Adrian Schwenck; Daniela Walter; André Bülau; Kerstin Gläser; André Zimmermann (Sensors, 2022)

Review on Excess Noise Measurements of Resistors. - Daniela Walter; André Bülau; André Zimmermann (Sensors, 2023)