2007STANAG 4213-2007 THE NATO MULTI-CHANNEL TACTICAL DIGITAL GATEWAY - CIRCUIT SWITCHED DATA TRANSMISSION STANDARDS
1993STANAG 4213-1993 NATO Multi-Channel Tactical Digital Gateway - Data Transmission Standards (ED 2; To obtain please contact your national Defense Standardization Office or the NATO Standardization Office website: http:/ so.nato.int so@ Phone: +32 (0)2 – 707 5556@ email: ns
1988STANAG 4213-1988 NATO Multi-Channel Tactical Digital Gateway - Data Transmission Standards (ED 1 AMD 0; To obtain please contact your national Defense Standardization Office or the NATO Standardization Office website: http:/ so.nato.int so@ Phone: +32 (0)2 – 707 5556@ ema