@article{RM_1967_22_5_a9,
     author = {S. G. Gindikin},
     title = {Geodesic waves on a~torus and differential equations for periodic functions},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     publisher = {mathdoc},
     volume = {22},
     number = {5},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/RM_1967_22_5_a9/}
}