DURSEL: A Stata Utility to Estimate Duration Models with Sample Selection. (Version 2.0,
Suggested Citation
Frederick J. Boehmke. "DURSEL: A Stata Utility to Estimate Duration Models with Sample Selection. (Version 2.0," 2007
Frederick J. Boehmke. "DURSEL: A Stata Utility to Estimate Duration Models with Sample Selection. (Version 2.0," 2007