%0 Journal Article %A J.W. Schmidt %A W. Burmeister %T On the R-Order of Coupled Sequences Arising in Single-Step Type Methods. %J Numerische Mathematik %D 1988 %P 653-662 %V 53 %N 1-2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1988__53_1-2_133296/ %F NUMA_1988__53_1-2_133296