Ergonomics of human-system interaction - Part 304: User performance test methods for electronic visual displays (ISO 9241-304:2008); German version EN ISO 9241-304:2008
German title
Ergonomie der Mensch-System-Interaktion - Teil 304: Prüfverfahren zur Benutzerleistung für elektronische optische Anzeigen (ISO 9241-304:2008); Deutsche Fassung EN ISO 9241-304:2008
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