• [1]

    Yu.L.Dokshitzer et al.,Basics of Perturbative QCD,edited by J、Tran Thanh Van(Editions Frontieres,Gif-sur-Yvette,1991)[2] I.M.Dremin,PhysLett.,B313(1993)209.[3] I.M.Dremin,V.A.Nechitailo,JETPLett,58(1993)945;I.M.Dremin,R.C.Hwa,Phys.Rev.,D49(1994)5805.[4] I.M.Dremin et al.,Phys.Lett.,B336(1994)119.[5] I.M.Dremin,Phys.Lett.,B341(1995)95.[6] R.Ugoccioni,A.Giovannini,S.Lupia,Phys.Lett.,B342(1995)387.[7] WangShaoshun et al.,Z.Phys.,C68(1995)415.