@article{ZVMMF_1990_30_8_a14, author = {A. R. Maikov and {\CYRA}. D. Poezd and S. A. Yakunin}, title = {An economical method for computing unsteady temporally non-local radiation conditions for waveguide systems}, journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki}, pages = {1267--1271}, publisher = {mathdoc}, volume = {30}, number = {8}, year = {1990}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/ZVMMF_1990_30_8_a14/} }