@article {2009AJ....138..615M,
	title = {Mass Outflow from Red Giant Stars in M13, M15, and M92},
	journal = {\aj},
	volume = {138},
	number = {2},
	year = {2009},
	month = {aug},
	pages = {615-624},
	keywords = {Astrophysics - Solar and Stellar Astrophysics, globular clusters: general, globular clusters: individual: M13 M15 M92, stars: AGB and post-AGB, STARS: CHROMOSPHERES, stars: mass loss},
	doi = {10.1088/0004-6256/138/2/615},
	author = {M{\'e}sz{\'a}ros, Sz. and Avrett, E.~H. and Dupree, A.~K.}
}
