%0 Journal Article %T An investigation on the estimation of the impact factors of pandemic deaths with artificial neural network and multiple regression algorithms: Covid-19 case %A DEMİR, Ä. %A SARI, M. %A GÜLEN, S. %A BALACESCU, A. %J Sigma Journal of Engineering and Natural Sciences %D 2024 %V 42 %P 667-678 %R 10.14744/sigma.2024.00062