%0 Journal Article %A P. Rentrop %A P. Kaps %T Generalized Runge-Kutta Methods of Order Four with Stepsize Control for Stiff Ordinary Differential Equations. %J Numerische Mathematik %D 1979 %P 55-68 %V 33 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1979__33_132628/ %F NUMA_1979__33_132628