Design of MESFET and HEMT Logic Circuits. - Charles E. Chang; Meera Venkataraman; Stephen I. Long (The VLSI Handbook, 1999)

A 10-Gb/s high-isolation, 16×16 crosspoint switch implemented with AlGaAs/GaAs HBT's. - Andre G. Metzger; Charles E. Chang; Ken D. Pedrotti; Steve M. Beccue; Keh-Chung Wang; Peter M. Asbeck (IEEE J. Solid State Circuits, 2000)