@article{DAN_1996_347_3_a6,
     author = {G. V. Sandrakov},
     title = {Averaging of an unsteady {Stokes} flow in a periodic porous medium},
     journal = {Doklady Akademii Nauk},
     pages = {312--315},
     publisher = {mathdoc},
     volume = {347},
     number = {3},
     year = {1996},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1996_347_3_a6/}
}