01286oam 2200385zu 450 99621327450331620210807004100.0(CKB)2510000000007213(SSID)ssj0000451345(PQKBManifestationID)12163725(PQKBTitleCode)TC0000451345(PQKBWorkID)10462691(PQKB)10964971(EXLCZ)99251000000000721320160829d2004 uy engtxtccrEighteenth European Frequency and Time Forum (EFTF 2004)[Place of publication not identified]Institution of Engineering & Technology2004Bibliographic Level Mode of Issuance: Monograph0-86341-384-6 Astronomy & AstrophysicsHILCCPhysical Sciences & MathematicsHILCCPractical & Spherical AstronomyHILCCAstronomy & AstrophysicsPhysical Sciences & MathematicsPractical & Spherical AstronomyInstitution of Electrical Engineers StaffPQKBBOOK996213274503316Eighteenth European Frequency and Time Forum (EFTF 2004)2498141UNISA