Ramirez Herrera, R; Holloway, C; Morgado Ramirez, D; Zhang, B; CHO, Y; (2020) Breathing Biofeedback Relaxation Intervention for Wheelchair Users in City Navigation. In: 2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC). (pp. pp. 4575-4578). IEEE: Montreal, QC, Canada, Canada.