Abundances of Population II stars in NGC 6397

VizieR online Data Catalogue associated with article published in journal Astronomy & Astrophysics with title 'Atomic diffusion and mixing in old stars. II. Observations of stars in the globular cluster NGC 6397 with VLT/FLAMES-GIRAFFE.' (bibcode: 2008A&A...490..777L)VizieR在线数据目录（VizieR Online Data Catalogue），其关联学术论文发表于《天文学与天体物理学》期刊，论文标题为《老年恒星中的原子扩散与混合 Ⅱ. 利用VLT/FLAMES-GIRAFFE开展的球状星团NGC 6397内恒星观测》，书目标识码（bibcode）：2008A&A...490..777L。