@article{DAN_1965_163_5_a12,
     author = {Yu. N. Podladchikov},
     title = {A contribution to the calculation of supersonic gas flows in space by the method of characteristics},
     journal = {Doklady Akademii Nauk},
     pages = {1092--1095},
     publisher = {mathdoc},
     volume = {163},
     number = {5},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1965_163_5_a12/}
}