A05   2005ARep...49..535A Antipova et al.        Cat. J/AZh/82/601
B86   1986MNRAS.220..289B Blackwell et al.
Ca07  2007A&A...473..129C Carretta et al.
C2003 2003ApJ...591..925C Chen et al.
D2002 2002A&A...390..187D Depagne et al.
DS91  1991MNRAS.250...89D Drake & Smith
E93   1993A&A...275..101E Edvardsson et al.      Cat. J/A+A/275/101
GS    1988A&A...204..193G Gratton & Sneden
MFK                       Martin et al.          1999, NIST Atomic Spectra Database Version2.0 (Online Available), NIST Standard Reference Database (Gaithersburg, MD: National Institute of Standards and Technology), http://physics.nist.gov/asd
MR94  1994ApJS...91..749M McWilliam & Rich
R03   2003MNRAS.340..304R Reddy et al.           Cat. J/MNRAS/340/304
R04   2004A&A...417..269R Reyniers et al.        Cat. J/A+A/417/269
R99   1999ApJ...524..831R Reddy et al.
S86   1986A&A...165..126S Smith et al.
S96   1996A&A...315..179S Smith et al.
SN96  1996ApJ...467..819S Sneden et al.
VWR   2000A&A...354..135V van Winckel & Reyniers
WSM   1969atp..book.....W Wiese et al.