Vasylchenko, Mariana, Olena Khrystenko, Vita Rzhepishevska, and Tetyana But. “The Most Promising Innovation Solutions to Encourage a Conversion of the Existing Urban Areas into Smart Cities”. International Journal of Engineering and Technology 7, no. 4.8 (October 13, 2018): 592–595. Accessed April 6, 2025. https://sciencepubco.com/index.php/IJET/article/view/27312.