@article{DE_1991_27_10_a13,
     author = {A. S. Makarenko},
     title = {Justification of the computation of the peaking time in problems with nonsmooth solutions},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1766--1771},
     publisher = {mathdoc},
     volume = {27},
     number = {10},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1991_27_10_a13/}
}