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P. J. Coleman; L. Davis; C. P. Sonett (15 July 1960). "Steady Component of the Interplanetary Magnetic Field: Pioneer V". Physical Review Letters. 5 (2): 43–46. Bibcode:1960PhRvL...5...43C. doi:10.1103/PhysRevLett.5.43.
E. W. Greenstadt (July 1966). "Final Estimate of the Interplanetary Magnetic Field at 1 A.U. from Measurements made by Pioneer V in March and April 1960". Astrophysical Journal. 145 (1): 270–295. Bibcode:1966ApJ...145..270G. doi:10.1086/148761.
P. J. Coleman; L. Davis; C. P. Sonett (15 July 1960). "Steady Component of the Interplanetary Magnetic Field: Pioneer V". Physical Review Letters. 5 (2): 43–46. Bibcode:1960PhRvL...5...43C. doi:10.1103/PhysRevLett.5.43.
E. W. Greenstadt (July 1966). "Final Estimate of the Interplanetary Magnetic Field at 1 A.U. from Measurements made by Pioneer V in March and April 1960". Astrophysical Journal. 145 (1): 270–295. Bibcode:1966ApJ...145..270G. doi:10.1086/148761.
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"Pioneer 5". nssdc.gsfc.nasa.gov. NASA. Retrieved 31 January 2008.