Fathy, Heba, Reda Elbasiony, and Mohamed Talaat Faheem. “Finding a Parked Car Location in a Multi-Storey Building Without GPS Service”. International Journal of Interactive Mobile Technologies (iJIM) 14, no. 10 (June 30, 2020): pp. 7–21. Accessed November 24, 2024. https://online-journals.org/index.php/i-jim/article/view/14385.