Current-temperature feedback effects in III-V heterojunction bipolar transistors Koenig, E. ; Schneider, J. ; Seiler, U. ; Erben, U. ; Schumacher, H. Abstract Publication: IEEE Journal of Solid-State Circuits Pub Date: January 1996 DOI: 10.1109/4.485874 Bibcode: 1996IJSSC..31..122K