Fix CT research group link

Author: codeling

index.html

@@ -20,7 +20,7 @@ <h2>Our Open Source Tools</h2>
     </section>
 
     <section class="main-content">
-      <p>For more information on our Research Group, please visit our <a href="https://forschung.fh-ooe.at/en/about-research/researchgroups/computed-tomography/">Homepage</a>.</p>
+      <p>For more information on our Research Group, please visit our <a href="https://fh-ooe.at/forschung/research-center-wels/forschungsschwerpunkte/mess-und-prueftechnik/computertomographie">Homepage</a>.</p>
 
 <p>For some demo videos, see our <a href="https://www.youtube.com/channel/UCbQ8NEUygLvBzLUwdDZvclw">Youtube channel</a>.</p>