@article{combininglocalandglobalsmoothingin,
  title = {Combining local and global smoothing in multivariate density estimation},
  author = {Adelchi Azzalini},
  year = {2016},
  eprint = {1610.02372},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1610.02372v1},
}