%0 Journal Article %A V. A. Dykhta %A O. N. Samsonyuk %T The maximum principle in nonsmooth optimal impulse control problems with multipoint phase constraints %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 2001 %P 19-32 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_2001_2_a2/ %G ru %F IVM_2001_2_a2