Formation of a buried collector layer in RF-bipolar devices by ion implantation. - Hans Norström; Ted Johansson (Microelectron. J., 2006)

Current gain and low-frequency noise of symmetric lateral bipolar junction transistors on SOI. - Qitao Hu; Xi Chen; Hans Norström; Shuangshuang Zeng; Yifei Liu; Fredrik Gustavsson; Shi-Li Zhang; Si Chen; Zhen Zhang (ESSDERC, 2018)