-
[1]
H.Wind, Nucl. Ins Meth., VII5(1974), 431; V153, (1978) 195; V161 (1979) 327.[2] M.Binkley et al,Fermilab Proposal E-705. (Oct. 1981),[3] E.Anassontzis et al., Nucl. Ins. Meth, in Phy. Rerearch., A242 (1986), 215-227.[4] S.Conetti et al.,, IEEE TranS, Nuci. Sci., NS-36 (1989), 112.[5] C.M. Jenkins et al., IEEE TrAns. Nuci. Sci., NS-36 (1989), 117.