Near-Earth radiation environment including time variations and secondary radiation.  Proceedings of the Meetings F2.6 and F2.7 of COSPAR Scientific Commission F which was held during the Thirtieth COSPAR Scientific Assembly, Hamburg, Germany, 11-21 July, 1994.
D003359:Cosmic Radiation; D018534:Earth, Planet; D019471:Elementary Particle Interactions; D005118:Extraterrestrial Environment; D018499:Linear Energy Transfer; D009686:Nuclear Physics; D011835:Radiation Protection; D011874:Radiometry; D019445:Solar Activity; D013026:Space Flight