diff --git a/sources.bib b/sources.bib
index 5bd4557..f7c88ec 100644
--- a/sources.bib
+++ b/sources.bib
@@ -1,7 +1,7 @@
 @online{ms_dependency_inversion,
   title = {Dependency Inversion},
   url = {https://learn.microsoft.com/en-us/dotnet/architecture/modern-web-apps-azure/architectural-principles#dependency-inversion},
-  author = {Microsoft},
+  author = {{Microsoft}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -9,7 +9,7 @@
 @online{logrocket_dependency_inversion,
   title = {Dependency Inversion Principle},
   url = {https://blog.logrocket.com/dependency-inversion-principle/},
-  author = {LogRocket},
+  author = {{LogRocket}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -17,7 +17,7 @@
 @online{oodesign_dependency_inversion,
   title = {Dependency Inversion Principle},
   url = {https://www.oodesign.com/dependency-inversion-principle},
-  author = {OO Design},
+  author = {{OO Design}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -25,7 +25,7 @@
 @online{ms_di_overview,
   title = {Dependency Injection Overview},
   url = {https://learn.microsoft.com/en-us/dotnet/core/extensions/dependency-injection/overview},
-  author = {Microsoft},
+  author = {{Microsoft}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -33,7 +33,7 @@
 @online{oqtane_about,
   title = {About Oqtane},
   url = {https://www.oqtane.org/#about},
-  author = {Oqtane Foundation},
+  author = {{Oqtane Foundation}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -41,7 +41,7 @@
 @online{oqtane_docs_extensions,
   title = {Oqtane Extensions},
   url = {https://docs.oqtane.org/dev/extensions/index.html},
-  author = {Oqtane Foundation},
+  author = {{Oqtane Foundation}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -49,7 +49,7 @@
 @online{wikipedia_blazor,
   title = {Blazor},
   url = {https://en.wikipedia.org/wiki/Blazor},
-  author = {Wikipedia},
+  author = {{Wikipedia}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -93,7 +93,7 @@
 @online{gitea_docs,
   title = {Gitea Documentation},
   url = {https://docs.gitea.com/},
-  author = {Gitea},
+  author = {{Gitea}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -101,7 +101,7 @@
 @online{gitea_issue_tracker,
   title = {Gitea Issue Tracker Comparison},
   url = {https://docs.gitea.com/installation/comparison#issue-tracker},
-  author = {Gitea},
+  author = {{Gitea}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -109,7 +109,7 @@
 @online{gitea_pull_requests,
   title = {Gitea Pull Requests},
   url = {https://docs.gitea.com/usage/pull-request},
-  author = {Gitea},
+  author = {{Gitea}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -117,7 +117,7 @@
 @online{gitea_actions,
   title = {Gitea Actions Overview},
   url = {https://docs.gitea.com/usage/actions/overview},
-  author = {Gitea},
+  author = {{Gitea}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -125,7 +125,7 @@
 @online{gitea_packages,
   title = {Gitea Packages Overview},
   url = {https://docs.gitea.com/usage/packages/overview},
-  author = {Gitea},
+  author = {{Gitea}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -133,7 +133,7 @@
 @online{dsgvo,
   title = {Datenschutz-Grundverordnung (DSGVO)},
   url = {https://eur-lex.europa.eu/eli/reg/2016/679/},
-  author = {Europäische Union},
+  author = {{Europäische Union}},
   year = {2016},
   urldate = {2026-03-19}
 }
@@ -141,7 +141,7 @@
 @online{ris,
   title = {Rechtsinformationssystem des Bundes (RIS)},
   url = {https://www.ris.bka.gv.at/},
-  author = {Bundeskanzleramt Österreich},
+  author = {{Bundeskanzleramt Österreich}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -149,7 +149,7 @@
 @online{dsb,
   title = {Österreichische Datenschutzbehörde (DSB)},
   url = {https://dsb.gv.at/},
-  author = {Datenschutzbehörde},
+  author = {{Datenschutzbehörde}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -157,7 +157,7 @@
 @online{bsi_datensicherung,
   title = {Datensicherung und Datenverlust},
   url = {https://www.bsi.bund.de/DE/Themen/Verbraucherinnen-und-Verbraucher/Informationen-und-Empfehlungen/Cyber-Sicherheitsempfehlungen/Daten-sichern-verschluesseln-und-loeschen/Datensicherung-und-Datenverlust/Datensicherung-wie-geht-das/datensicherung-wie-geht-das_node.html},
-  author = {Bundesamt für Sicherheit in der Informationstechnik (BSI)},
+  author = {{Bundesamt für Sicherheit in der Informationstechnik (BSI)}},
   year = {2024},
   urldate = {2026-03-19}
 }
@@ -165,7 +165,7 @@
 @online{chatgpt_datensicherung,
   title = {Notwendigkeit der Datensicherung},
   url = {https://chatgpt.com/c/69a06632-e4fc-8384-bd6c-a543d7bbd00d},
-  author = {OpenAI (ChatGPT)},
+  author = {{OpenAI (ChatGPT)}},
   year = {2024},
   urldate = {2026-03-19}
 }