@article{BuddebergJennyWillett2017,
  author    = {Jonas Buddeberg and Bernhard Jenny and Wesley Willett},
  title     = {Interactive shearing for terrain visualization: an expert study},
  journal   = {Geoinformatica : an international journal on advances of computer science for geographic information systems},
  volume    = {21},
  pages     = {643 -- 665},
  doi       = {10.1007/s10707-016-0283-9},
  year      = {2017},
}