@article{TIMM_1992_1_a8,
     author = {S. I. Kumkov and V. S. Patsko},
     title = {A model problem of impulse control with incomplete information},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {106--121},
     publisher = {mathdoc},
     volume = {1},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_1992_1_a8/}
}