@article{bosch08grooves,
  author = "Carles Bosch and Xavier Pueyo and St{\'{e}}phane M{\'{e}}rillou and
    Djamchid Ghazanfarpour",
  title = "A Resolution Independent Approach for the Accurate Rendering of Grooved Surfaces",
  year = "2008",
  month = oct,
  journal = "Computer Graphics Forum",
  volume = "27",
  number = "7",
  pages = "1937--1944",
}