@ARTICLE{
author={Gorokhovik Valentin V,Gorokhovik Svetlana Ya,Marinkovic Boban},
year={2013},
title={First and second order necessary optimality conditions for a discrete-time optimal control problem with a vector-valued objective function},
journal={POSITIVITY},
volume={17},
number={3},
pages={483-500},
document_type={Article},
}