Noguchi K, Gel YR, Konietschke F, Brunner E (2012). “nparLD: An R Software Package for the Nonparametric Analysis of Longitudinal Data in Factorial Experiments.” Journal of Statistical Software, 50(12), 1–23. doi:10.18637/jss.v050.i12.

Corresponding BibTeX entry:

  @Article{,
    title = {nparLD: An R Software Package for the Nonparametric
      Analysis of Longitudinal Data in Factorial Experiments},
    author = {Kimihiro Noguchi and Yulia R. Gel and Frank Konietschke
      and Edgar Brunner},
    journal = {Journal of Statistical Software},
    year = {2012},
    volume = {50},
    number = {12},
    pages = {1--23},
    doi = {10.18637/jss.v050.i12},
  }