@article{DAN_1966_167_6_a3,
     author = {S. G. Krein and A. S. Simonov},
     title = {A theorem of homeomorphisms and quasilinear equations},
     journal = {Doklady Akademii Nauk},
     pages = {1226--1229},
     publisher = {mathdoc},
     volume = {167},
     number = {6},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1966_167_6_a3/}
}