V. A. Rubakov, “Canonical quantization of gravity and a problem of scattering”, Gen Relat Gravit, 12:8 (1980), 585
K.S. Viswanathan, “Vacuum stability in gauge theories”, Physics Letters B, 89:2 (1980), 215
А. Г. Изергин, В. Е. Корепин, М. А. Семенов-Тян-Шанский, Л. Д. Фаддеев, “О калибровочных условиях для поля Янга–Миллса”, ТМФ, 38:1 (1979), 3–14 ; A. G. Izergin, V. E. Korepin, M. A. Semenov-Tian-Shansky, L. D. Faddeev, “Gauge conditions for the Yang–Mills field”, Theoret. and Math. Phys., 38:1 (1979), 1–9
K. Shigemoto, “On the gauge-fixing problem”, Nuov Cim A, 52:4 (1979), 465
Michael Creutz, I. J. Muzinich, Thomas N. Tudron, “Gauge fixing and canonical quantization”, Phys. Rev. D, 19:2 (1979), 531
Gerry McKeon, “An extended vector theory”, Nuclear Physics B, 147:3-4 (1979), 299
Ch. Ragiadakos, K.S. Viswanathan, “Gauge fixing condition for the SU(3) gauge theory”, Physics Letters B, 86:3-4 (1979), 288
A. S. Schwarz, “The partition function of a degenerate functional”, Commun.Math. Phys., 67:1 (1979), 1
T. Suzuki, “A scale-invariant regularization for QED”, Physics Letters B, 86:1 (1979), 34
A. Das, M. Kaku, P.T. Townsend, “Gauge fixing ambiguities, flux strings, and the unconstrained Yang-Mills theory”, Nuclear Physics B, 149:1 (1979), 109