621.38
V70	Vinogradsky, V.     System of increase of image sharpness of roengenoscopic equipment of type "Poliskan" [Текст] : Project Doc. for the Bachelor Work : 6.091401 - Control Systems and Automatics / Min. of Education and Science of Ukraine, Nat. Aerospace Univ. named after N.Ye. Zhukovskiy "Kharkiv Aviation Inst.", Dep. of Flight Vehicles Control Systems, Dep. № 301 ; head Kuznetsova N. V. — Kharkiv, 2010. — 52 p.