ČSN EN ISO 14638 - Geometrické specifikace produktu (GPS) - Maticový model - Technické normy
令和2年度 科学技術図書資料室 受入報告書(2/9/1~2/9/30)
ISO - ISO 14638:2015 - Geometrical product specifications (GPS) — Matrix model
Old rules UNE under new GPS philosophy: standards in ISO 286-1/2: 2010 - MetalWorking
State of art in standardization in the geometrical product specification area a decade later - ScienceDirect
UNE EN ISO 14638:2015 Geometrical product specifications (GPS) - Matrix model (ISO 14638:2015) (Endorsed by AENOR in March of 2015.) - European Standards