@article{IM2_1976_10_6_a6,
     author = {V. V. Zhikov},
     title = {Some admissibility and dichotomy questions. {The} averaging principle},
     journal = {Izvestiya. Mathematics},
     pages = {1307--1332},
     year = {1976},
     volume = {10},
     number = {6},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IM2_1976_10_6_a6/}
}