@article{DAN_1964_159_4_a42,
     author = {A. N. Kirgintsev and I. I. Yakovlev},
     title = {Extraction equation for ternary aqueous salt solutions},
     journal = {Doklady Akademii Nauk},
     pages = {887--889},
     publisher = {mathdoc},
     volume = {159},
     number = {4},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1964_159_4_a42/}
}