@article{DE_1988_24_11_a2,
     author = {M. I. Gusev},
     title = {Optimization of measurements in a problem on the estimation of the state of a dynamical system with geometric constraints on noise},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1862--1870},
     publisher = {mathdoc},
     volume = {24},
     number = {11},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1988_24_11_a2/}
}