@article{1608,
  author = {F. Greco and M. Ventrucci and E. Castelli},
  title = {P-spline smoothing for spatial data collected worldwide},
  year = {2018},
  journal = {Spatial Statistics},
  url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85053785146&doi=10.1016%2fj.spasta.2018.08.008&partnerID=40&md5=74433b744ed8dba8fba7d9550fa7491e},
  doi = {10.1016/j.spasta.2018.08.008},
}