1 files changed, 4 insertions, 1 deletions
diff --git a/buch/papers/kugel/figures/tikz/spherical-coordinates.tex b/buch/papers/kugel/figures/tikz/spherical-coordinates.tex
index 3a45385..d4e5088 100644
--- a/buch/papers/kugel/figures/tikz/spherical-coordinates.tex
+++ b/buch/papers/kugel/figures/tikz/spherical-coordinates.tex
@@ -2,9 +2,12 @@
 \usepackage{amsmath}
 \usepackage{amssymb}
 \usepackage{bm}
-\usepackage{lmodern}
 \usepackage{tikz-3dplot}
 
+% \usepackage{lmodern}
+\usepackage{times}
+\usepackage{txfonts}
+
 \usetikzlibrary{arrows}
 \usetikzlibrary{intersections}
 \usetikzlibrary{math}