From: Luca Heltai <luca.heltai@sissa.it>
Date: Fri, 14 Apr 2017 12:56:31 +0000 (+0200)
Subject: Added doi to step-54.
X-Git-Tag: v9.0.0-rc1~1679^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F4255%2Fhead;p=dealii.git

Added doi to step-54.
---

diff --git a/examples/step-54/doc/intro.dox b/examples/step-54/doc/intro.dox
index e4d234b032..739c812b16 100644
--- a/examples/step-54/doc/intro.dox
+++ b/examples/step-54/doc/intro.dox
@@ -7,6 +7,8 @@ that interface with the OpenCASCADE library (http://www.opencascade.org) that
 allow the specification of arbitrary IGES files to describe the boundaries for
 your geometries.
 
+@dealiiTutorialDOI{10.5281/zenodo.546220,https://zenodo.org/badge/DOI/10.5281/zenodo.546220.svg}
+
 <a name="Intro"></a>
 <h1>Introduction</h1>