@article{ZNSL_2006_332_a2,
     author = {V. V. Borisov},
     title = {Waves produced by sources on expanding disk},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {38--47},
     publisher = {mathdoc},
     volume = {332},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_2006_332_a2/}
}