id: 50150291 dt: j an: 50150291 au: Butler, Ronald W.; Paolella, Marc S. ti: Calculating the density and distribution function for the singly and doubly noncentral F so: Statistics and Computing 12, No. 1, 9-16 (2002). py: 2002 pu: la: EN cc: ut: ci: li: doi:10.1023/A:1013160019893