@article{maxmindistancenonnegativematrix,
  title = {Max-Min Distance Nonnegative Matrix Factorization},
  author = {Jim Jing-Yan Wang},
  year = {2013},
  eprint = {1312.1613},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1312.1613v1},
}