@article{TMF_2002_131_2_a3,
     author = {B. N. Shalaev},
     title = {The {Kramers{\textendash}Wannier} {Symmetry} and $S${-Duality} in the {Two-Dimensional} $g\Phi ^4$ {Theory}},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {206--215},
     year = {2002},
     volume = {131},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2002_131_2_a3/}
}