Avoid to use too recent newtx packages.

diff --git a/loba-besteffort/loba-besteffort.tex b/loba-besteffort/loba-besteffort.tex
index b53ffec9d55c835ce200c1710d3266c37f11200f..6a766026a07a1a23c59851f4e4baf6aa3c7cf83a 100644 (file)
--- a/loba-besteffort/loba-besteffort.tex
+++ b/loba-besteffort/loba-besteffort.tex
@@ -3,9 +3,9 @@
 \usepackage[utf8]{inputenc}
 \usepackage[T1]{fontenc}
 
-\usepackage{newtxtext}
-\usepackage[cmintegrals]{newtxmath}
-%\usepackage{mathptmx,helvet,courier}
+%\usepackage{newtxtext}
+%\usepackage[cmintegrals]{newtxmath}
+\usepackage{mathptmx,helvet,courier}
 
 \usepackage{amsmath}
 \usepackage{graphicx}