The URL to Fielding's "REST APIs must be hypertext-driven" blog post (ref #20) is messed up. The actual URL is <https://roy.gbiv.com/untangled/2008/rest-apis-mu

The URL to Fielding's "REST APIs must be hypertext-driven" blog post (ref #20) is messed up. The actual URL is <https://roy.gbiv.com/untangled/2008/rest-apis-must-be-hypert... https://roy.gbiv.com/untangled/2008/rest-apis-must-be-hypert...>, but it links instead (for the second time) to <https://www.w3.org/2011/10/integration-workshop/p/hypermedia... https://www.w3.org/2011/10/integration-workshop/p/hypermedia...> (which is ref #1, Mike Amundsen's "Hypermedia-Oriented Design" document). Also, where's the source repo (for the paper)?