@article {Phys. Rev. Lett..112.162501,
	title = {Observation of Enhanced Monopole Strength and Clustering in 12Be},
	journal = {Phys. Rev. Lett.},
	volume = {112},
	year = {2014},
	pages = {162501},
	publisher = {American Physical Society},
	author = {Yang Z. H. and Ye Y. L. and Li Z. H. and Lou J. L. and Wang J. S. and Jiang D. X. and Ge Y. C. and Li Q. T. and Hua H.}
}
