@article{ZNSL_2003_297_a2,
     author = {M. I. Belishev},
     title = {On relations between data of dynamical and spectral inverse problems},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {30--48},
     year = {2003},
     volume = {297},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2003_297_a2/}
}