diff --git a/index.html b/index.html
index ad20be6..2a3b91e 100644
--- a/index.html
+++ b/index.html
@@ -77,6 +77,54 @@
                     publisher: "ISO/IEC",
                     date: "November 1994",
                 },
+                "json-schema": {
+                    title: "JSON Schema: A Media Type for Describing JSON Documents",
+                    href: "https://json-schema.org/draft/2020-12/json-schema-core",
+                    publisher: "IETF (Internet Engineering Task Force)",
+                    status: "Internet-Draft",
+                },
+                "RFC2119": {
+                    title: "RFC 2119 Key words for use in RFCs to Indicate Requirement Levels",
+                    href: "https://www.rfc-editor.org/rfc/rfc2119",
+                    publisher: "IETF",
+                    date: "March 1997",
+                },
+                "RFC8174": {
+                    title: "RFC 8174 Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words",
+                    href: "https://www.rfc-editor.org/rfc/rfc8174",
+                    publisher: "IETF",
+                    date: "May 2017",
+                },
+                "rfc3987": {
+                    title: "RFC 3987 Internationalized Resource Identifiers (IRIs)",
+                    href: "https://www.rfc-editor.org/rfc/rfc3987",
+                    publisher: "IETF",
+                    date: "January 2005",
+                },
+                "rfc8615": {
+                    title: "RFC 8615 Well-Known Uniform Resource Identifiers (URIs)",
+                    href: "https://www.rfc-editor.org/rfc/rfc8615",
+                    publisher: "IETF",
+                    date: "May 2019",
+                },
+                "did-core": {
+                    title: "Decentralized Identifiers (DIDs) v1.0: Core architecture, data model, and representations",
+                    href: "https://www.w3.org/TR/did-core/",
+                    publisher: "W3C",
+                    date: "19 July 2022",
+                },
+                "vocab-dcat-3": {
+                    title: "Data Catalog Vocabulary (DCAT) - Version 3",
+                    href: "https://www.w3.org/TR/vocab-dcat-3/",
+                    publisher: "W3C",
+                    date: "22 August 2024",
+                },
+                "odrl-model": {
+                    title: "ODRL Information Model 2.2",
+                    href: "https://www.w3.org/TR/odrl-model/",
+                    publisher: "W3C",
+                    date: "15 February 2018",
+                },
             },
         };
     </script>