@article{IVM_1986_5_a10, author = {V. I. Tarakanov}, title = {Values of constants in inequalities giving a~priori estimates in $L_2$ of the solution of the {Neumann} boundary value problem for the {Laplace} equation}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {68--73}, publisher = {mathdoc}, number = {5}, year = {1986}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1986_5_a10/} }