A New Mixer Circuit Using a Gate-Controlled LPNP BJT. - M. Jamal Deen; Duljit S. Malhi; Zhixin Yan; Robert A. Hadaway (ISCAS, 1995)

Low-power BiCMOS circuits for high-speed interchip communication. - Muhammad E. S. Elrabaa; Mohamed I. Elmasry; Duljit S. Malhi (IEEE J. Solid State Circuits, 1997)

SiGe W-CDMA transmitter for mobile terminal application. - Duljit S. Malhi; Lawrence E. Larson; Dawn Wang; Cuneyt Demirdag; Victoria Pereira (IEEE J. Solid State Circuits, 2003)