@article{TM_1998_220_a10,
     author = {A. V. Kryazhimskii and Yu. S. Osipov},
     title = {Approximate linear reduction in a~guidance-avoidance differential game},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {173--194},
     publisher = {mathdoc},
     volume = {220},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_1998_220_a10/}
}