The Artificial Intelligence of Mobile Application of the Exchange Companies - Success Quality Engineering Measurement: Valid Instrument Yemen (AlShihr-Mukalla) Users Perspective: The Artificial Intelligence of Mobile Application of the Exchange Companies - Success Quality Engineering Measurement: Valid Instrument Yemen (AlShihr-Mukalla) Users Perspective. (2026). Hadhramout University Journal of Natural & Applied Sciences, 22(2). https://hu.edu.ye/hu-publications/journals/index.php/hujnas/article/view/897