@Article{ DE:1-4,

author = { PATRICK DE LAVERNY } ,

title = { Revisited fluorine abundances in the globular cluster M 22 },

journal = { Astronomy and Astrophysics },

year = { 2013 },

volume = { 560 },

pages = { 1-4 },

doi = { http://adsabs.harvard.edu/abs/2013A%26A...560A..74D },

}