Samhani, Ismail, Norhidayah Badya, Mohammed Faruque Reza, and Nordin Simbak. “Use of Quantitative Electroencephalography Biomarker in Characterizing Mild Cognitive Impairment in Malaysian Elderly”. International Journal of Human and Health Sciences (IJHHS) 4, no. 4 (May 6, 2020): 267–270. Accessed November 17, 2025. https://www.ijhhsfimaweb.info/IJHHS/article/view/211.