Lepton mixing, μ→e₊y decay and neutrino oscillations
русский/английский/Lepton mixing, μ→e₊y decay and neutrino oscillations / S.M. Bilen'kij a.o.Lepton mixing, μ→e₊y decay and neutrino oscillations / S.M. Bilen'kij a.o.Lepton mixing, μ→e₊y decay and neutrino oscillations.Б. м./, 1977 ( ). - 1977.Lepton mixing, μ→e₊y decay and neutrino oscillations. Б. м., 1977 .