From b052184387b78918f1483b2a9405d4482213a1be Mon Sep 17 00:00:00 2001
From: Andreas Dutzler <a.dutzler@gmail.com>
Date: Wed, 11 Sep 2024 17:29:29 +0200
Subject: [PATCH] Update ex20_third-medium-contact.py

---
 examples/ex20_third-medium-contact.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/ex20_third-medium-contact.py b/examples/ex20_third-medium-contact.py
index 94829f37..e0329435 100644
--- a/examples/ex20_third-medium-contact.py
+++ b/examples/ex20_third-medium-contact.py
@@ -68,7 +68,7 @@
 
 # %%
 # The so-called HuHu-regularization is created by two weak-:func:`form <felupe.Form>`
-# expressions, see Eq. :eq:`huhu-regularization` [3_].
+# expressions, see Eq. :eq:`huhu-regularization` [3]_.
 #
 # .. math::
 #    :label: huhu-regularization