@article{00626012, title = {Flow under curvature: Singularity formation, minimal surfaces, and geodesics.}, journal = {Experimental Mathematics}, volume = {2}, year = {1993}, pages = {235-255}, doi = {10.1080/10586458.1993.10504566}, zbl = {0806.53004}, language = {en}, url = {http://dml.mathdoc.fr/item/00626012} }
Chopp, David L.; Sethian, James A. Flow under curvature: Singularity formation, minimal surfaces, and geodesics.. Experimental Mathematics, Tome 2 (1993) pp. 235-255. doi : 10.1080/10586458.1993.10504566. http://gdmltest.u-ga.fr/item/00626012/