@article{DAN_1981_257_6_a16,
     author = {B. E. Kanishchev and L. L. Pitaevskaya and S. L. Gutman},
     title = {Sound velocity in nitrogen, carbon dioxide and their mixtures under high pressures},
     journal = {Doklady Akademii Nauk},
     pages = {1348--1351},
     publisher = {mathdoc},
     volume = {257},
     number = {6},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1981_257_6_a16/}
}