@article{ZNSL_1987_158_a16,
     author = {N. V. Smorodina},
     title = {Conditions of smoothness of density for $L_p$-norm distribution of {Gaussian} random vector},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {161--166},
     publisher = {mathdoc},
     volume = {158},
     year = {1987},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1987_158_a16/}
}