@article{TMF_1998_115_2_a7,
     author = {S. A. Zaytsev},
     title = {Tridiagonal parametrization of interaction in the discrete approach to the scattering problem},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {263--274},
     year = {1998},
     volume = {115},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1998_115_2_a7/}
}