2014ISO/IEC 15459-1:2014 Information technology - Automatic identification and data capture techniques - Unique identification - Part 1: Individual transport units
2006ISO/IEC 15459-1:2006 Information technology - Unique identifiers - Part 1: Unique identifiers for transport units
1999ISO/IEC 15459-1:1999 Information technology - Unique identification of transport units - Part 1: General