@article {31606,
	title = {What does (a+c)-dislocation core look like in wurtzitz GaN?},
	journal = {MRS Proceedings},
	volume = {892},
	year = {2006},
	pages = {FF26-10.1},
	author = {I. Belabbas and G. Nouet and A. B{\'e}r{\'e} and J. Chen and S. Petit and M. A. Belkhir and P. Ruterana and Ph. Komninou}
}
