ŞEKER , Ferhat ŞEKER, and Alper BOZKURT. “What If the Covid-19 Pandemic Never Happened? Estimation of the Tourist Arrivals for 2020 Via Levenberg-Marquardt Optimization and K-Star (K*) Machine Learning Algorithms”. Journal of Tourism & Gastronomy Studies 12, no. 1 (March 29, 2024): 703–717. Accessed September 1, 2024. https://jotags.net/index.php/jotags/article/view/2081.