Low cost cryocoolers for high temperature superconductor communication filters [microform] : final report : NASA AITP cooperative agreement NCC5-117 / Lockheed Martin/Advanced Technology Center ... [et al.]
原資料の出版事項: [Palo Alto, Calif.?] ; [Washington, DC ; Springfield, Va. : Lockheed Martin : National Aeronautics and Space Administration : National Technical Information Service, distributor, 1998]