Jameel, Wisam Khaled, and Doaa Noman Al-Husseini. 2022. “The Impact of Foreign Portfolio Investment on Trading Volume: A Record Study in The Amman Stock Market for The Period (2010-2020)”. Tikrit Journal of Administrative and Economic Sciences 18 (60, 3):755-72. https://doi.org/10.25130/tjaes.18.60.3.42.