DIN EN 302663:2013 智能运输系统(ITS).智能运输系统访问层规范(英文版本EN 302 663 V1.2.1 (2013-07)的核准本作为德国标准)
Intelligent Transport Systems (ITS) - Access layer specification for Intelligent Transport Systems operating in the 5 GHz frequency band (Endorsement of the English version EN 302 663 V1.2.1 (2013-07) as German standard)