@article {2007_2,
	title = {A discrete-fibers model for bridged cracks and reinforced elliptical voids},
	journal = {Journal of the Mechanics and Physics of Solids},
	volume = {55},
	year = {2007},
	pages = {1016-1035},
	author = {Bertoldi, K. and Bigoni, D. and Drugan, W.J.}
}
