@@ -4,6 +4,10 @@ $if(fontfamily)$
5\usepackage{lmodern}
5\usepackage{lmodern}
9+\setstretch{$linestretch$}
7\usepackage{amssymb,amsmath}
11\usepackage{amssymb,amsmath}
8\usepackage{ifxetex,ifluatex}
12\usepackage{ifxetex,ifluatex}
9\usepackage{fixltx2e} % provides \textsubscript
13\usepackage{fixltx2e} % provides \textsubscript