Abu Shroud , Mohamed, Masbah Eame, Eltuhami Elsaghayer, Abdulsalam Almabrouk, and Yasser Nassar. 2023. “Challenges and Opportunities in Smart Parking Sensor Technologies”. The International Journal of Electrical Engineering and Sustainability (IJEES) 1 (3):44-59. https://ijees.org/index.php/ijees/article/view/45.