00313nam a2200121Ia 4500008004100000022001400041040001100055100001700066245004900083260003500132300001300167300001100180251112s9999||||xx |||||||||||||| ||und||  a0033-7587  aCNCLSA  aR. J. M. Fry 0aRadiation ResearchbAn International Journal  c1991bAcademic PressaNew York  aP. 1-351  bV. 127