%0 conference poster %@ %A Julich-Gruner, K.K., Neffe, A.T., Lendlein, A. %D 2012 %J Advanced Functional Polymers for Medicine, AFPM 2012 %T Synthesis and characterization of oligo(ethylene glycol)s functionalized with desaminotyrosine or desaminotyrosyltyrosine %U %X