@article{9035,
  author = {Lionel Briand and Bernd Freimut and Ferdinand Vollei},
  title = {Using Multiple Adaptive Regression Splines to Understand Trends in Inspection Data and Identify Optimal Inspection Rates},
  year = {2004},
  journal = {Journal of Systems and Software},
  volume = {73},
  number = {2},
}