@article{AA_2010_22_5_a2,
     author = {N. A. Veniaminov},
     title = {Homogenization of periodic differential operators of high order},
     journal = {Algebra i analiz},
     pages = {69--103},
     publisher = {mathdoc},
     volume = {22},
     number = {5},
     year = {2010},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/AA_2010_22_5_a2/}
}