@article{CHFMJ_2018_3_2_a2,
     author = {A. I. Kozhanov and G. V. Namsaraeva},
     title = {Linear inverse problems for a class of equations of {Sobolev} type},
     journal = {\v{C}el\^abinskij fiziko-matemati\v{c}eskij \v{z}urnal},
     pages = {153--171},
     publisher = {mathdoc},
     volume = {3},
     number = {2},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHFMJ_2018_3_2_a2/}
}