TI - Fractional derivative analysis of Asthma with the effect of environmental factors AU - JAN, R. AU - ZOBAER, M.S. AU - YÜZBAÅžI, Å. AU - , A. AU - JAWAD, M. AU - JAN, A. SO - Sigma Journal of Engineering and Natural Sciences 2024;42:177-188. DO - 10.14744/sigma.2023.00098