@article{ZNSL_1980_99_a8,
     author = {L. A. Molotkov and U. Baimagambetov and N. S. Smirnova},
     title = {On the investigation of the dispersion equation for the free transversal-isotropic elastic layer},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {85--103},
     publisher = {mathdoc},
     volume = {99},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1980_99_a8/}
}