@misc{indiciae8cd5d6fa1501,
  title = {Simple and multiple P-splines regression with shape constraints.},
  author = {Kaatje Bollaerts and Paul H C Eilers and Iven van Mechelen},
  year = {2006},
  doi = {10.1348/000711005x84293},
  url = {https://pubmed.ncbi.nlm.nih.gov/17067421/},
  note = {Source identifier: 17067421}
}