共 33 条
- [2] BELAVIN AA, 1975, JETP LETT+, V22, P245
- [3] BERG B, COMMUNICATION
- [5] RENORMALIZATION OF NONLINEAR SIGMA MODEL IN 2 + EPSILON DIMENSIONS [J]. PHYSICAL REVIEW D, 1976, 14 (10): : 2615 - 2621
- [8] Callan Jr C. G., 1977, PHYS LETT B, V66B, P375