%0 Journal Article %T A new modelling approach for air transportation: A case study for total number of air passengers per month %A ÇELİK, R. %A KARABOÄžA, H.A. %A DEMİR, Ä. %A GÜL, E. %J Sigma Journal of Engineering and Natural Sciences %D 2024 %V 42 %P 555-565 %R 10.14744/sigma.2024.00043