@article{DAN_1991_317_1_a17,
     author = {G. M. Molchan},
     title = {Optimization models in earthquake prediction},
     journal = {Doklady Akademii Nauk},
     pages = {77--81},
     publisher = {mathdoc},
     volume = {317},
     number = {1},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1991_317_1_a17/}
}