@article{DAN_1977_235_6_a3,
     author = {E. M. Landis and G. P. Panasenko},
     title = {A theorem on the asymptotics of solutions of elliptic equations with coefficients periodic in all variables except one},
     journal = {Doklady Akademii Nauk},
     pages = {1253--1255},
     publisher = {mathdoc},
     volume = {235},
     number = {6},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_235_6_a3/}
}