@article{DAN_1976_231_6_a10,
     author = {S. Ya. Gertsenshtein},
     title = {Application of {Rayleigh{\textquoteright}s} method to nonlinear and three-dimensional problems},
     journal = {Doklady Akademii Nauk},
     pages = {1319--1322},
     publisher = {mathdoc},
     volume = {231},
     number = {6},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1976_231_6_a10/}
}