A GaAs pressure sensor with frequency output based on resonant tunneling diodes. - Kabula Mutamba; Michael Flath; Anna Sigurdardóttir; Alexander Vogt; Hans L. Hartnagel (IEEE Trans. Instrum. Meas., 1999)

Reliability studies on integrated GaAs power-sensor structures using pulsed electrical stress. - Cezary Sydlo; Kabula Mutamba; L. Divac Krnic; Bastian Mottet; Hans L. Hartnagel (Microelectron. Reliab., 2003)

Strain Sensitivity of AlGaN/GaN HEMT Structures for Sensing Applications. - Oktay Yilmazoglu; Kabula Mutamba; Dimitris Pavlidis; Marie Rose Mbarga (IEICE Trans. Electron., 2006)