Only BCCN affiliation as string

datacite.yml

@@ -9,22 +9,19 @@ authors:
   -
     firstname: "Bence"
     lastname: "Bagi"
-    affiliation:
-      - "Bernstein Center for Computational Neuroscience, Humboldt-Universität zu Berlin, Philippstr. 13, Haus 6, 10115 Berlin, Germany"
+    affiliation: "Bernstein Center for Computational Neuroscience, Humboldt-Universität zu Berlin, Philippstr. 13, Haus 6, 10115 Berlin, Germany"
       #- "Department of Bioengineering, Imperial College London, London, UK"
     id: "ORCID:0000-0003-0849-7480"
   -
     firstname: "Michael"
     lastname: "Brecht"
-    affiliation:
-      - "Bernstein Center for Computational Neuroscience, Humboldt-Universität zu Berlin, Philippstr. 13, Haus 6, 10115 Berlin, Germany"
+    affiliation: "Bernstein Center for Computational Neuroscience, Humboldt-Universität zu Berlin, Philippstr. 13, Haus 6, 10115 Berlin, Germany"
       #- "NeuroCure Cluster of Excellence, Humboldt-Universität zu Berlin, Berlin, Germany"
     id: "ORCID:0000-0002-5387-0953"
   -
     firstname: "Juan Ignacio"
     lastname: "Sanguinetti-Scheck"
-    affiliation:
-      - "Bernstein Center for Computational Neuroscience, Humboldt-Universität zu Berlin, Philippstr. 13, Haus 6, 10115 Berlin, Germany"
+    affiliation: "Bernstein Center for Computational Neuroscience, Humboldt-Universität zu Berlin, Philippstr. 13, Haus 6, 10115 Berlin, Germany"
       #- "Department of Organismic and Evolutionary Biology, Harvard University, Cambridge, Massachusetts 02138, USA"
     id: "ORCID:0000-0002-2511-208X"