@article{ISU_2018_18_4_a2,
     author = {S. M. Bauer and E. B. Voronkova},
     title = {On the unsymmetrical buckling of shallow spherical shells },
     journal = {Izvestiya of Saratov University. Mathematics. Mechanics. Informatics},
     pages = {390--396},
     publisher = {mathdoc},
     volume = {18},
     number = {4},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ISU_2018_18_4_a2/}
}