Canonical field quantization in an external time-dependent gravitational fieldirestrictions from the general properties of Feynman propagator
русский/английский/Canonical field quantization in an external time-dependent gravitational fieldirestrictions from the general properties of Feynman propagator / S.B. Il'yn, E.A. Tagirov.Canonical field quantization in an external time-dependent gravitational fieldirestrictions from the general properties of Feynman propagator / S.B. Il'yn, E.A. Tagirov.Canonical field quantization in an external time-dependent gravitational fieldirestrictions from the general properties of Feynman propagator.Б. м./, 1975 ( ). - 1975.Canonical field quantization in an external time-dependent gravitational fieldirestrictions from the general properties of Feynman propagator. Б. м., 1975 .