@article{IZKAB_2006_1_a1,
     author = {E. A. Korchagina and A. M. Kerimov and A. V. Shapovalov},
     title = {Optimal control problem in mathematical modeling of artificial increase in precipitation},
     journal = {News of the Kabardin-Balkar scientific center of RAS},
     pages = {70--78},
     publisher = {mathdoc},
     number = {1},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IZKAB_2006_1_a1/}
}