@article {62342,
	title = {Free surface nanopaterning with burried hexagonal dislocations array. Simulation of anisotropic elastic fields},
	journal = {Thin solid filmsThin Solid Films},
	volume = {517},
	year = {2008},
	month = {2008},
	pages = {275-277},
	isbn = {0040-6090},
	author = {OUTTAS, Toufik and MADANI, Salah and Adami, Lahbib}
}
