?url_ver=Z39.88-2004&rft_id=doi%3A10.21538%2F0134-4889-2016-22-2-18-27&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Aseev%2C+S.M.&rft.aulast=Aseev&rft.aufirst=S.M.&rft.issue=2&rft.volume=22&rft.date=April+2016&rft.issn=0134-4889&rft.atitle=Existence+of+an+optimal+control+in+infinite-horizon+problems+with+unbounded+set+of+control+constraints&rft.title=Trudy+Instituta+Matematiki+i+Mekhaniki+UrO+RAN&rft.pages=18-27&rft.genre=article