@article{DAN_1992_322_2_a13,
     author = {A. N. Bondarenko},
     title = {Singular structure of the fundamental solution of the transport},
     journal = {Doklady Akademii Nauk},
     pages = {274--276},
     year = {1992},
     volume = {322},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1992_322_2_a13/}
}