1. Approaching the critical region of ø1+1 4 scalar field theory with the Borel Summation and the Oscillator Representation method by A. M. Shalaby, Yuriy Mishchenko and Chueng-Ryong Ji, 2005 (to be submitted soon).
2. Brezin, E., Le Guillou, J. C., and Zinn- Justin, J. (1980). Physical Review B 21, 3967.
3. Cea, P. and Tedesco, L. (1994). Physics Letters B 335, 432.
4. Chang, S. J. (1975). Physical Review D 12 1071.
5. Chang, S. J. (1976). Physical Review D 13, 2778. [Erratum-ibid. D 16, 1979 (1976)].