Links
[1] http://adsabs.harvard.edu/abs/2011ApJ...726L..13A
[2] http://adsabs.harvard.edu//abs/2011MNRAS.415.1355A
[3] http://adsabs.harvard.edu/abs/2011A%26A...531A..73B
[4] http://adsabs.harvard.edu/abs/2011ApJ...739L..51B
[5] http://adsabs.harvard.edu/abs/2011AJ....142..127C
[6] http://adsabs.harvard.edu/abs/2011AJ....141..163C
[7] http://adsabs.harvard.edu/abs/2011MNRAS.412.2454D
[8] http://adsabs.harvard.edu/abs/2011A%26A...530A.108E
[9] http://adsabs.harvard.edu/abs/2011AAS...21722605F
[10] http://adsabs.harvard.edu/abs/2011ApJ...743...26F
[11] http://adsabs.harvard.edu/abs/2011A%26A...531A..61H
[12] http://adsabs.harvard.edu/abs/2011ApJ...743..118H
[13] http://adsabs.harvard.edu/abs/2011AJ....141..117J
[14] http://adsabs.harvard.edu/abs/2011AJ....142..107K
[15] http://adsabs.harvard.edu/abs/2011ApJ...735...60P
[16] http://adsabs.harvard.edu/abs/2011PASP..123..519P
[17] http://adsabs.harvard.edu/abs/2011ApJ...732...51R
[18] http://adsabs.harvard.edu/abs/2011ApJ...730...25R
[19] http://adsabs.harvard.edu/abs/2011AJ....142..201R
[20] http://adsabs.harvard.edu/abs/2011AJ....142..104R
[21] http://adsabs.harvard.edu/abs/2011MNRAS.410.1320R
[22] http://adsabs.harvard.edu/abs/2011MNRAS.412..120S
[23] http://adsabs.harvard.edu/abs/2011ApJ...735...85S
[24] http://adsabs.harvard.edu/abs/2011ApJ...732..107S
[25] http://adsabs.harvard.edu/abs/2011AJ....141...21W
[26] http://adsabs.harvard.edu/abs/2011A%26A...534A..44W