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Diffstat (limited to '')
| -rw-r--r-- | buch/common/test-common.tex | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/buch/common/test-common.tex b/buch/common/test-common.tex index 289e59c..3f49701 100644 --- a/buch/common/test-common.tex +++ b/buch/common/test-common.tex @@ -30,6 +30,7 @@ \usepackage{standalone} \usepackage{environ} \usepackage{tikz} +\usepackage{xr} \input{../common/linsys.tex} \newcounter{beispiel} \newenvironment{beispiele}{ |