Ching Wei OngNisar, HumairaHumairaNisarDanyal Mahmood2024-12-262024-12-262025978044315999210.1016/B978-0-443-15999-2.00003-7https://dspace-cris.utar.edu.my/handle/123456789/7990Anxiety brain topographic maps and its classification using quantitative electroencephalographybook-chapter