@article{DE_1974_10_6_a11,
     author = {A. M. Pyzh'yanov},
     title = {The form of the scattering operator for the system of {Maxwell} equations},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1091--1102},
     publisher = {mathdoc},
     volume = {10},
     number = {6},
     year = {1974},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1974_10_6_a11/}
}