@article{Sahner:CGF-2008-27-735,
    Author = {Jan Sahner and Britta Weber and Steffen Prohaska and Hans Lamecker},
    Journal = {Comput. Graph. Forum},
    Number = {3},
    Pages = {735-742},
    Title = {Extraction Of Feature Lines On Surface Meshes Based On Discrete Morse Theory},
    Volume = {27},
    Year = {2008}}