@article{SEMR_2013_10_a47,
     author = {V. M. Gordienko},
     title = {Dissipativity of boundary condition in a mixed problem for the three-dimensional wave equation},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {311--323},
     publisher = {mathdoc},
     volume = {10},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2013_10_a47/}
}