@article {2007,
	title = {Quasistatic crack growth for a cohesive zone model with prescribed crack path},
	number = {SISSA;44/2005/M},
	year = {2007},
	abstract = {In this paper we study the quasistatic crack growth for a cohesive zone model. We assume that the crack path is prescribed and we study the time evolution of the crack in the framework of the variational theory of rate-independent processes.},
	doi = {10.1017/S030821050500079X},
	url = {http://hdl.handle.net/1963/1686},
	author = {Gianni Dal Maso and Chiara Zanini}
}
@article {2006,
	title = {An artificial viscosity approach to quasistatic crack growth},
	number = {SISSA;43/2006/M},
	year = {2006},
	abstract = {We introduce a new model of irreversible quasistatic crack growth in which the evolution of cracks is the limit of a suitably modified $\\\\epsilon$-gradient flow of the energy functional, as the \\\"viscosity\\\" parameter $\\\\epsilon$ tends to zero.},
	url = {http://hdl.handle.net/1963/1850},
	author = {Rodica Toader and Chiara Zanini}
}
