Journal of Quantitative Spectroscopy and Radiative Transfer. 1999 v.63 N 2-6 2004 v.88 N 1-3 2006 v.101 No 3, spec. iss. 2007 v.103 No 1 2007 v.106 N 1-3, spec. iss. 2008 v.109 N 6, 8 2009 v.110 ? 1, 14-16 Reprints: 100(2006) 489-495, 106(2007)604-615, 106(2007) 616-621, 110(2009)808-832, 110(2009) 1210-1222,110(2009) 1706-1712