A figure of merit for the high-frequency noise behavior of bipolar transistors. - Leo C. N. de Vreede; Henk C. de Graaff; G. A. M. Hurkx; Joseph L. Tauritz; Roel G. F. Baets (IEEE J. Solid State Circuits, 1994)

Intermodulation distortion of a bipolar common-emitter amplifier with arbitrary emitter impedance and input matching network. - G. A. M. Hurkx; Edwin van der Heijden (IEEE Trans. Circuits Syst. I Regul. Pap., 2004)

Analyses and design of bias circuits tolerating output voltages above BVCEO. - Hugo Veenstra; G. A. M. Hurkx; Dave van Goor; Hans Brekelmans; John R. Long (IEEE J. Solid State Circuits, 2005)