@article{DAN_1977_234_1_a11,
     author = {A. I. Nosich and V. P. Shestopalov},
     title = {Electromagnetic analogue of {Helmholtz} resonator},
     journal = {Doklady Akademii Nauk},
     pages = {53--56},
     publisher = {mathdoc},
     volume = {234},
     number = {1},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_234_1_a11/}
}