@Article{ DE,

author = { PATRICK DE LAVERNY } ,

title = { A spectroscopic survey of thick disc stars outside the solar neighbourhood },

journal = { Astronomy & Astrophysics },

year = { 2011 },

volume = { 535 },

pages = { 107- },

doi = { http://adsabs.harvard.edu/abs/2011A%26A...535A.107K },

}