Calculation of loudness level and loudness from the sound spectrum - Zwicker method - Amendment 1: Calculation of the loudness of time-variant sound; with CD-ROM— 30 стр.
Road vehicles -- Ergonomic aspects of transport information and control systems (TICS) -- Procedures for determining priority of on-board messages presented to drivers— 36 стр.
Road vehicles. Ergonomic aspects of transport information and control systems. Specifications and compliance procedures for in-vehicle auditory presentation— 22 стр.
Road vehicles. Ergonomic aspects of transport information and control systems. Specifications and compliance procedures for in-vehicle auditory presentation— 22 стр.