%0 Journal Article %A Koul, Hira L. %A Surgailis, Donatas %T Testing a sub-hypothesis in linear regression models with long memory covariates and errors %J Applications of Mathematics %D 2008 %P 235-248 %V 53 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1007/s10492-008-0007-z/ %R 10.1007/s10492-008-0007-z %G en %F 10_1007_s10492_008_0007_z