-
[1]
Brodsky S L, Lepage G P. Phys. Rev., 1981, D24:2848[2] Claudson M, Giashow S L, Wise M B. Phys. Rev., 1982, D25: 1345[3] Carimalo C. Int J. Mod. Phys., 1987, A2:249[4] Peruzzi I et al. Phys. Rev., 1978, D17:2901[5] Eaton M W et al. Phys. Rev., 1984, D29:804[6] Pallin D et al. Nucl. Phys., 1987, B292:653