@article{DAN_1983_271_5_a15,
     author = {A. Ya. Gokhshtein},
     title = {Frequency-coincident resonances of sound absorption and amplification in the
},
     journal = {Doklady Akademii Nauk},
     pages = {1090--1095},
     publisher = {mathdoc},
     volume = {271},
     number = {5},
     year = {1983},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1983_271_5_a15/}
}