Daradkeh, Dr. Yousef Ibrahim, Mujahed ALdhaifallah, and Dmitry Namiot. “One Model of Geo-Location Services for Telecom Operators”. International Journal of Interactive Mobile Technologies (iJIM) 10, no. 2 (April 28, 2016): pp. 19–24. Accessed May 2, 2024. https://online-journals.org/index.php/i-jim/article/view/5189.