Jung Hwan Park Mushtaq Rehman Jung Suk Choi Sang-Wan Ryu Zheong G. Khim Woon Song Yonuk Chong Broadband Shot Noise Measurement System at Low Temperature for Noise Thermometry Using a Tunnel Junction. 205-211 2012 61 IEEE T. Instrumentation and Measurement 1 http://dx.doi.org/10.1109/TIM.2011.2157430 db/journals/tim/tim61.html#ParkRCRKSC12