Double-hydrophilic block copolymer micelles for drag delivery of poorly soluble vitamins in living organisms - N. M. Permiakova; T. B. Zheltonozhska; M. V. Ihnatovska; V. I. Maksin; O. M. Yakubchak; D. O. Klymchuk; Ya. Poliian; L. M. Hrishchenko (Polymer journal, 2016)