@Book{jue:s12,
  editor =	 {R. Farouki and B. J\"uttler and C. Manni},
  title = 	 {Special Issue von CAGD zum Thema ``Pythagorean hodograph methods''},
  publisher = 	 {Elsevier},
  year = 	 {2008},
  series =	 {Comput. Aided Geom. Design, Vol.\ 25, Issues 4-5},
  note = {Hrsg.},
}