@article{SM_2016_207_3_a5,
     author = {S. E. Pastukhova},
     title = {The {Neumann} problem for elliptic equations with multiscale coefficients: operator estimates for homogenization},
     journal = {Sbornik. Mathematics},
     pages = {418--443},
     publisher = {mathdoc},
     volume = {207},
     number = {3},
     year = {2016},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SM_2016_207_3_a5/}
}