共 9 条
[1]
COHEN E, 1983, HUTP83A026 HARV U RE
[2]
NOVIKOV VA, 1983, ITEP77 I THEOR EXP P
[3]
NOVIKOV VA, 1983, ITEP76 I THEOR EXP P
[5]
THOOFT G, 1981, COMMUN MATH PHYS, V81, P267
[6]
VAINSHTEIN AI, 1982, JETP LETT+, V35, P323
[7]
VENEZIANO G, 1982, PHYS LETT B, V113, P321