@article {24512,
	title = {Global weak solutions for a viscous liquid-gas model with singular pressure law},
	journal = {Communications on Pure and Applied Analysis},
	volume = {8},
	year = {2009},
	pages = {1867-1894},
	publisher = {American Institute of Mathematical Sciences},
	author = {Evje, Steinar and Kenneth Hvistendah {Karlsen}}
}
@inbook {SC.4.Karlsen.2000.a,
	title = {Front Tracking and Operator Splitting for Nonlinear Degenerate Convection-Diffusion Equations},
	booktitle = {Parallel solution of partial differential equations},
	series = {IMA Vol. Math. Appl.},
	year = {2000},
	pages = {209-227,},
	publisher = {Springer},
	organization = {Springer},
	author = {Evje, Steinar and K. H. {Karlsen} and Lie, Knut-Andreas and Nils Henrik {Risebro}},
	editor = {Bj{\o}rstad, P. and Luskin, M.}
}
@article {SC.4.Karlsen.2000.b,
	title = {Numerical Methods for the Simulation of the Settling of Flocculated Suspensions},
	journal = {Chem. Eng. J.},
	volume = {80},
	year = {2000},
	pages = {91-104,},
	author = {B{\"u}rger, R. and Evje, Steinar and K. H. {Karlsen} and Lie, Knut-Andreas}
}
@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}
}
