@article{IVM_1967_4_a15,
     author = {B. L. Laptev},
     title = {Boris {Mikhailovich} {Gagaev} (on his 70th birthday)},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {127--129},
     publisher = {mathdoc},
     number = {4},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1967_4_a15/}
}