Jia Quan, Yanjie Liu, Dong Liu, Kun Zhang, Jingtao Liang, Jing Li, Qijun Yao, Shengcai Shi (2014). 4 K high frequency pulse tube cryocooler used for terahertz space application. Science Bulletin.
Jingtao Liang, Yusheng He, Hong Li, Yuan Zhou, L.-W. Yang, Wenxiu Zhu, Jing-Hui Cai, Ai-Sheng He, Zhong-Lin Gong, Paul Smith, T. Button, Michael J. Lancaster, Adrian Porch, B. Avenhaus, C. Gough (1998). Pulse tube refrigerators developed for cooling HTS microwave devices. ICMMT'98. 1998 International Conference on Microwave and Millimeter Wave Technology. Proceedings (Cat. No.98EX106).DOI