@article{TMF_1975_22_3_a2,
     author = {D. A. Slavnov},
     title = {Limit transition with respect to the imaginary additional mass in {Feynman} amplitudes},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {307--313},
     publisher = {mathdoc},
     volume = {22},
     number = {3},
     year = {1975},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1975_22_3_a2/}
}