@Article{	  Bonifacius.Neitzel:2018,
  author	= {Bonifacius, Lucas and Neitzel, Ira},
  title		= {Second order optimality conditions for optimal control of
		  quasilinear parabolic PDEs},
  journal	= {Mathematical Control and Related Fields},
  FJOURNAL = {Mathematical Control and Related Fields},
    VOLUME = {8},
      YEAR = {2018},
    NUMBER = {1},
     PAGES = {1--34},
      ISSN = {2156-8472},
   MRCLASS = {49K20},
  MRNUMBER = {3810865},
       DOI = {10.3934/mcrf.2018001},
       URL = {https://doi.org/10.3934/mcrf.2018001},
  inspreprintnum= {1705},
  annote	= {inspreprint,journal},
  pdf		= {http://neitzel.ins.uni-bonn.de/pub/BN2017_INS.pdf},
  note		= {Preprint version available as INS Preprint No.
		  1705.}
}