@conference{65501,
  author = {William Mitchell},
  title = {Strategies for hp-Adaptive Refinement},
  year = {2008},
  number = {1048},
  month = {2008-09-16},
  publisher = {International Conference on Numerical Analysis and Applied Mathematics 2008, Kos, GR},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=900167},
  language = {en},
}