@article{JMAG_2015_11_2_a1,
     author = {I. Egorova and Z. Gladka and T. L. Lange and G. Teschl},
     title = {Inverse {Scattering} {Theory} for {Schr\"odinger} {Operators} with {Steplike} {Potentials}},
     journal = {\v{Z}urnal matemati\v{c}eskoj fiziki, analiza, geometrii},
     pages = {123--158},
     year = {2015},
     volume = {11},
     number = {2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JMAG_2015_11_2_a1/}
}