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-rw-r--r--src/aig/gia/giaEmbed.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/aig/gia/giaEmbed.c b/src/aig/gia/giaEmbed.c
index b646a311..28d28483 100644
--- a/src/aig/gia/giaEmbed.c
+++ b/src/aig/gia/giaEmbed.c
@@ -32,7 +32,7 @@ ABC_NAMESPACE_IMPL_START
http://www.emis.de/journals/JGAA/accepted/2004/HarelKoren2004.8.2.pdf
Iterative refinement is described in the paper: F. A. Aloul, I. L. Markov, and K. A. Sakallah.
- "FORCE: A Fast and Easy-To-Implement Variable-Ordering Heuristic", Proc. GLSVLSI’03.
+ "FORCE: A Fast and Easy-To-Implement Variable-Ordering Heuristic", Proc. GLSVLSI 03.
http://www.eecs.umich.edu/~imarkov/pubs/conf/glsvlsi03-force.pdf
*/