@article{KUKZ_1970_7_7_a8,
     author = {L. A. Aksent'ev},
     title = {Estimates for harmonic functions and their application to inverse boundary value problems},
     journal = {Trudy seminara po kraevym zada\v{c}am},
     pages = {82--87},
     publisher = {mathdoc},
     volume = {7},
     number = {7},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUKZ_1970_7_7_a8/}
}