Barʹerno-proektivnye i barʹerno-nʹ︠i︡utonovskie chislennye metody optimiza︠t︡sii (sluchaĭ lineĭnogo programmirovani︠i︡a) - Evtushenko, ︠I︡U. G. (︠I︡Uriĭ Gavrilovich) (Soobshcheni︠i︡a po vychislitelʹnoĭ matematike., 1992)