@article{SJIM_2018_21_1_a3,
     author = {A. P. Konstantinov and S. V. Sukhinin},
     title = {Wave properties of a~double one-dimensional periodic sheet grating},
     journal = {Sibirskij \v{z}urnal industrialʹnoj matematiki},
     pages = {35--46},
     publisher = {mathdoc},
     volume = {21},
     number = {1},
     year = {2018},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SJIM_2018_21_1_a3/}
}