@thesis{Ruiter2022a,
  title         = {Improving the stability of the {B}-spline material point method: {U}sing extended and truncated hierarchical {B}-splines},
  author        = {Stijn Ruiter},
  year          = {2022},
  url           = {http://resolver.tudelft.nl/uuid:f692ab5f-e4b9-4bf9-a327-3fd41aaa8740},
  school        = {Delft University of Technology},
  type          = {master thesis}
}