Marius Lysaker and Bjorn Fredrik Nielsen
Toward a level set framework for infarction modeling: An inverse problem.
Int. J. Numer. Anal. Mod., 3 (2006), pp. 377-394.
MacLachlan MC, Nielsen BF, Lysaker M, et al.
Computing the size and location of myocardial ischemia using measurements of ST-segment shift
IEEE T BIOMED ENG, 53, 6(2006), pp. 1024-1031