//-->
Numerical Computation of Multivariate Normal and Multivariate t Probabilities over Ellipsoidal Regions
Somerville, Paul N., (2001)
FORTRAN 90 and SAS-IML Programs for Computation of Critical Values for Multiple Testing and Simultaneous Confidence Intervals
A Fortran 90 Program for Evaluation of Multivariate Normal and Multivariate t Integrals Over Convex Regions
Somerville, Paul N., (1999)