1. Chan, C.K., et al, 1993. “Miniature Pulse Tube Cooler,” Proceedings of the 7th International Cryocooler Conference, November 1992. PL-CP-93-1001, Phillips Laboratory, Air Force Material Command, Kirtland AFB, pp. 113–124.
2. Harpole, G.M., and Chan, C.K., 1991. “Pulse Tube Cooler Modeling,” Proceedings of the 6th International Cryocooler Conference, pp. 91
3. Chan, C.K., 1995. “AC Thermodynamics Theory of Stirling and Pulse Tube Cryocoolers,” Symposium on Thermal Science and Engineering in Honor of Chancellor Chang-Lin-Tien, University of Illinois, Urbana-Champaign, pp. 531–539.