diff --git a/_data/seminar.yml b/_data/seminar.yml
index e9bd2d7d0fb338f3b12b4791b64c557c47047875..c34081ce0a02dd1cebfe8ae97d3052dc7efbc63f 100644
--- a/_data/seminar.yml
+++ b/_data/seminar.yml
@@ -38,11 +38,9 @@
 
      [1] T. Colcombet, S. v. Gool, R. Morvan, "First-order separation over
      countable ordinals", Foundations of software science and computation
-     structures (FoSSaCS), 2022.
-
+     structures (FoSSaCS), 2022.\
      [2] M. Gehrke and S. v. Gool, Topological Duality for Distributive
-     Lattices: Theory and Applications, Cambridge University Press, 296pp. 2024.
-
+     Lattices: Theory and Applications, Cambridge University Press, 296pp. 2024.\
      [3] S. v. Gool, P.-A. Melliès and V. Moreau, Profinite lambda-terms and
      parametricity, Mathematical Foundations of Programming Semantics (MFPS),
      2023.