ETSI ETS 300 414-1995 (作废)测试方法与规范(MTS).欧洲电信标准中SDL的应用.易测性与方便确认条例由EG201 383进行替换
(WITHDRAWN) Methods for Testing and Specification (MTS); Use of SDL in European Telecommunication Standards; Rules for Testability and Facilitating Validation Replaced by EG 201 383