In this specification, attributes are defined with an attribute definition| svgwg.org
Tim Berners-Lee| www.w3.org
今年4月份，中国移动、中国电信、中国联通三大运营商联合举行线上发布会，发布了《5G消息白皮书》。所谓5G消息，即传统短信消息（仅能进行文本展示）的升级版，是由GSMA组织制定的RCS(Rich Communication Suite)消息| tonybai.com
Unicode Technical Standard #35| www.unicode.org
2 XML Namespaces| www.w3.org
HTML| html.spec.whatwg.org
I was very excited when I first used YAML, but some real-world usage showed it's not so great after all| www.arp242.net
Unicode Technical Standard #35| www.unicode.org