@Article{ cag07, author = { Cagnetti, Filippo }, title = { A vanishing viscosity approach to fracture growth in a cohesive zone model with prescribed crack path }, journal = { Math. Models Methods Appl. Sci. }, year = { 2008 }, volume = { 18/7 }, pages = { 1027-1071 }, URL = { http://cvgmt.sns.it/paper/1259/ }, note = { cvgmt preprint} }