@article{DinesLiuSchulze2009,
  author    = {Nicoleta Dines and Xiaochun Liu and Bert-Wolfgang Schulze},
  title     = {Edge quantisation of elliptic operators},
  journal   = {Preprint / Universit{\"a}t Potsdam, Institut f{\"u}r Mathematik, Arbeitsgruppe Partiell},
  doi       = {10.1007/s00605-008-0058-y},
  url       = {http://www.springerlink.com/content/103082},
  year      = {2009},
}