Please cite the following paper.

  T Wang, M Chen and H Zhao Extracting DNA methylation values by joint
  modeling of multiple profiles.

A BibTeX entry for LaTeX users is

  @Article{,
    title = {{Extracting DNA methylation values by joint modeling of multiple profiles}},
    author = {Tao Wang and Mengjie Chen and Hongyu Zhao},
    journal = {Under review},
    year = {2014},
  }