
citEntry(
  entry="Article",
  title="Estimation of a Regression Spline Sample Selection Model",
  journal="Computational Statistics and Data Analysis",
  volume= "61",
  pages="158-173",
  number="",
  year="2013", 
  author="Marra G. and Radice R.",
  textVersion="Marra G. and Radice R. (2013), Estimation of a Regression Spline Sample Selection Model, Computational Statistics and Data Analysis, 61, 158-173."
 )
