@incollection{WobbesTielenMollerVuik2019a,
  title         = {Recent Developments to Improve the Numerical Accuracy},
  author        = {Elizaveta D. Wobbes and Roel Tielen and Matthias M{\"o}ller and Cornelis Vuik},
  year          = {2019},
  month         = {jan},
  booktitle     = {The Material Point Method for Geotechnical Engineering},
  publisher     = {{CRC} Press},
  pages         = {67-88},
  doi           = {10.1201/9780429028090},
  url           = {https://doi.org/10.1201/9780429028090},
  editor        = {James Fern and Alexander Rohe and Kenichi Soga and Eduardo Alonso}
}