@unpublished{Kreitmeier2009, author = {Wolfgang Kreitmeier}, title = {Error bounds for high-resolution quantization with R{\´e}nyi - \&\#945; - entropy constraints}, institution = {Mitarbeiter Lehrstuhl/Einrichtung der Fakult{\"a}t f{\"u}r Informatik und Mathematik}, year = {2009}, }