@article{DAN_1965_161_3_a41,
     author = {M. Ya. Ovchinnikova},
     title = {Correspondence between quantum equations and classical equations for a system of two linear terms},
     journal = {Doklady Akademii Nauk},
     pages = {641--644},
     publisher = {mathdoc},
     volume = {161},
     number = {3},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1965_161_3_a41/}
}