@article {2010,
	title = {Quasistatic crack growth in elasto-plastic materials: the two-dimensional case},
	journal = {Arch. Ration. Mech. Anal. 196 (2010) 	867-906},
	number = {SISSA;62/2008/M},
	year = {2010},
	abstract = {We study a variational model for the quasistatic evolution of elasto-plastic materials with cracks in the case of planar small strain associative elasto-plasticity.},
	doi = {10.1007/s00205-009-0258-1},
	url = {http://hdl.handle.net/1963/2964},
	author = {Gianni Dal Maso and Rodica Toader}
}
