Cognitive Fog under Elevated CO2: The Influence of Air Quality on Speech Quality Assessment and Response Behaviour. - Leon Schreiber; Benedikt Schuh; Kirill Shchegelskiy; Wafaa Wardah; Tugçe Melike Koçak Büyüktas; Sebastian Möller 001; Robert P. Spang (QoMEX, 2025)