DIN EN 300468-2009 数字视频广播(DVB).DVB系统中的服务信息(SI)规范(批准EN 300468 V1.9.1(2009-03)的英文版本成为德国标准)
Digital Video Broadcasting (DVB) - Specification for Service Information (SI) in DVB systems (Endorsement of the English version EN 300468 V1.9.1 (2009-03) as German standard)