@article{DE_1999_35_11_a3,
     author = {M. I. Zelikin and L. F. Zelikina},
     title = {The deviation of a functional from its optimal value under chattering decreases exponentially as the number of switchings grows},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1468--1472},
     publisher = {mathdoc},
     volume = {35},
     number = {11},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1999_35_11_a3/}
}