Alharbey, R., Banjar, A., Said, Y., Atri, M. and Abid, M. (2024) “A Human Face Detector for Big Data Analysis of Pilgrim Flow Rates in Hajj and Umrah”, Engineering, Technology & Applied Science Research. Greece, 14(1), pp. 12861–12868. doi: 10.48084/etasr.6668.