@article{TMF_1973_14_2_a4,
     author = {M. N. Mnatsakanova},
     title = {Integral relations between the real and imaginary parts of the forward scattering amplitude},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {192--201},
     publisher = {mathdoc},
     volume = {14},
     number = {2},
     year = {1973},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1973_14_2_a4/}
}