@article{ZNSL_1998_250_a15,
     author = {L. A. Molotkov and A. V. Bakulin},
     title = {On attenuation in layered porous {Biot} media and their effective models},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {244--262},
     year = {1998},
     volume = {250},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1998_250_a15/}
}