@article{TMF_1999_120_1_a4,
     author = {V. A. Smirnov and E. R. Rakhmetov},
     title = {The regional strategy in the asymptotic expansion of two-loop vertex {Feynman} diagrams},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {64--71},
     publisher = {mathdoc},
     volume = {120},
     number = {1},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1999_120_1_a4/}
}