@article{DE_1980_16_3_a24,
     author = {F. V. Srumova},
     title = {Asymptotics of the energy emitted into space by an almost periodic source of electromagnetic waves},
     journal = {Differencialʹnye uravneni\^a},
     pages = {560--563},
     publisher = {mathdoc},
     volume = {16},
     number = {3},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1980_16_3_a24/}
}