@article{IVM_1969_3_a1,
     author = {K. M. Belov},
     title = {Determination of a~surface deformation by mean and {Gaussian} deformations},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {16--20},
     publisher = {mathdoc},
     number = {3},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1969_3_a1/}
}