Cited in: RFC 4536
2 RFCs mentioned in the text of RFC 4536 (The application/smil and application/smil+xml Media Types)
| RFC | Title | Status | Date |
|---|---|---|---|
| 3023 | XML Media Types | Proposed Standard | January 2001 |
| 3236 | The 'application/xhtml+xml' Media Type | Informational | January 2002 |