- [1] [CITE[Schematic Graphics]], [TIME[2017-10-02T11:00:15.000Z]], [TIME[2020-11-01T07:48:09.398Z]] <https://www.w3.org/TR/1998/NOTE-WebSchematics-19980331/>
-- [2] [CITE[Submission request to the World Wide Web Consortium]], [TIME[1998-04-10T15:54:04.000Z]], [TIME[2020-11-01T07:48:31.636Z]] <https://www.w3.org/Submission/1998/05/>
-- [3] [CITE@en[W3C Staff Comment on Web Schematics Submission]], [TIME[1998-03-31T09:23:42.000Z]], [TIME[2020-11-01T07:48:41.229Z]] <https://www.w3.org/Submission/1998/05/Comment>

[4] → [[SVG]]