ScholzV02'

@inproceedings{DBLP:conf/esann/ScholzV02,
  author    = {Matthias Scholz and
               Ricardo Vig{\'a}rio},
  title     = {Nonlinear PCA: a new hierarchical approach},
  booktitle = {ESANN},
  year      = {2002},
  pages     = {439-444},
  crossref  = {DBLP:conf/esann/2002},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/esann/2002,
  editor    = {Michel Verleysen},
  title     = {ESANN 2002, 10th Eurorean Symposium on Artificial Neural
               Networks, Bruges, Belgium, April 24-26, 2002, Proceedings},
  booktitle = {ESANN},
  year      = {2002},
  isbn      = {2-930307-02-1},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}