//-->
Comparing Treatments in the Presence of Crossing Survival Curves: An Application to Bone Marrow Transplantation
Logan, Brent R., (2008)
Modeling Random Effects for Censored Data by a Multivariate Normal Regression Model
Klein, John P., (1999)
Accurate Critical Constants for the One-Sided Approximate Likelihood Ratio Test of a Normal Mean Vector When the Covariance Matrix Is Estimated
Tamhane, Ajit C., (2002)