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               <div class="portfolio-content h-100">
                 <img src="ausschreibung/img/pado1.PNG" class="img-fluid" alt="">
                 <div class="portfolio-info">
-                  <h4>Publikationen 1</h4>
+                  <h4>Paper 1</h4>
                   <p>Short-Answer Grading for German: Addressing the Challenges</p>
-                  <a href="ausschreibung/img/pado1.PNG" title="Short-Answer Grading for German: Addressing the Challenges" data-gallery="portfolio-gallery-app" class="glightbox preview-link"><i class="bi bi-zoom-in"></i></a>
-                  <a href="https://doi.org/10.1007/s40593-023-00383-w" title="doi" class="details-link"><i class="bi bi-link-45deg"></i></a>
+                  <a href="ausschreibung/img/pado-paper1.PNG" title="Short-Answer Grading for German: Addressing the Challenges" data-gallery="portfolio-gallery-app" class="glightbox preview-link"><i class="bi bi-zoom-in"></i></a>
+                  <a href="https://doi.org/10.1007/s40593-023-00383-w" title="Padó, U., Eryilmaz, Y. & Kirschner, L. (2023). Short-Answer Grading for German: Addressing the Challenges. Int J Artif Intell Educ. https://doi.org/10.1007/s40593-023-00383-w" class="details-link"><i class="bi bi-link-45deg"></i></a>
                 </div>
               </div>
             </div> <!-- End Portfolio Item -->