Shamsudin, N. H.; Mohd Chachuli, S. A.; Jalan, C. J.; Coban, O.; Waeleh, N.; Mat Junos, S. A.; Selamat, N. A.; Mohd Ali, N. Analysis of Exhaled Human Breaths Using Graphene Gas Sensor Based on the Male Gender. J. Adv. Res. Appl. Sci. Eng. Tech. 2024, 51, 190-205.