@article {SC.4.Karlsen.1998.a,
	title = {The Corrected Operator Splitting Approach Applied to an Advection-Diffusion Problem},
	journal = {Comput. Methods Appl. Mech. Engrg},
	volume = {167},
	number = {3-4},
	year = {1998},
	pages = {239-260,},
	author = {K. H. {Karlsen} and Brusdal, K. and H. K. {Dahle} and Evje, Steinar and Lie, Knut-Andreas}
}
