@article{JMLR:v25:23-0495,
  author  = {Joseph Feldman and Daniel R. Kowal},
  title   = {Nonparametric Copula Models for Multivariate, Mixed, and Missing Data},
  journal = {Journal of Machine Learning Research},
  year    = {2024},
  volume  = {25},
  number  = {164},
  pages   = {1--50},
  url     = {http://jmlr.org/papers/v25/23-0495.html}
}