%0 conference poster %@ %A Balk, M., Mazurek-Budzynska, M., Behl, M., Lendlein, A. %D 2018 %J Advanced Functional Polymers for Medicine, AFPM 2018 %T Polycationic Particles Based on Polyethyleneimine and Poly(ethylene glycol) Functionalized Oligoester %U %X