@article{ZNSL_1972_30_a10,
     author = {S. A. Vinogradov and N. A. Shirokov},
     title = {Zeros of analytic functions with a~derivative in $H^1$},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {154--157},
     publisher = {mathdoc},
     volume = {30},
     year = {1972},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1972_30_a10/}
}