J. J. Aubert, 1974, Phys. Rev. Lett., 33, 1404, 10.1103/PhysRevLett.33.1404
J.-E. Augustin, 1974, Phys. Rev. Lett., 33, 1406, 10.1103/PhysRevLett.33.1406
C. Bacci, 1974, Phys. Rev. Lett., 33, 1408, 10.1103/PhysRevLett.33.1408
G. S. Abrams, 1974, Phys. Rev. Lett., 33, 1453, 10.1103/PhysRevLett.33.1453
T. Appelquist, 1975, Phys. Rev. Lett., 34, 43, 10.1103/PhysRevLett.34.43
A. De Rújula, 1975, Phys. Rev. Lett., 34, 46, 10.1103/PhysRevLett.34.46
K. G. Wilson, Proceedings of the Seventeenth Conference on High Energy Physics, London, 1-10 July 1974
J. D. Bjorken, 1964, Phys. Lett., 11, 255, 10.1016/0031-9163(64)90433-0
T. Appelquist, 1975, Phys. Rev. Lett., 34, 365, 10.1103/PhysRevLett.34.365
S. Weinberg, 1973, Phys. Rev. Lett., 31, 494, 10.1103/PhysRevLett.31.494
A. Casher, 1973, Phys. Rev. Lett., 31, 792, 10.1103/PhysRevLett.31.792
K. G. Wilson, 1974, Phys. Rev. D, 10, 2445, 10.1103/PhysRevD.10.2445
J. J. Aubert, 1974, Phys. Rev. Lett., 33, 1624, 10.1103/PhysRevLett.33.1624
H. Braun, 1970, Phys. Rev. D, 2, 488, 10.1103/PhysRevD.2.488
G. P. Yost, 1971, Phys. Rev. D, 3, 642, 10.1103/PhysRevD.3.642