@article{TMF_2008_157_2_a5,
     author = {V. V. Val'kov and D. M. Dzebisashvili},
     title = {Effective interactions in the~periodic {Anderson} model in the~regime of
},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {235--249},
     publisher = {mathdoc},
     volume = {157},
     number = {2},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2008_157_2_a5/}
}