@article{ZNSL_1977_69_a11,
     author = {V. G. Osmolovskii},
     title = {The nonlinear problem of the symmetric deformation of a hollow sphere},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {149--156},
     year = {1977},
     volume = {69},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1977_69_a11/}
}