Perception, performance, and detectability of conversational artificial intelligence across 32 university courses. - Hazem Ibrahim; Fengyuan Liu; Rohail Asim; Balaraju Battu; Sidahmed Benabderrahmane; Bashar Alhafni; Wifag Adnan; Tuka Alhanai; Bedoor K. AlShebli; Riyadh Baghdadi; Jocelyn J. Bélanger; Elena Beretta 001; et al. (CoRR, 2023)