%0 Journal Article %A F. G. Khushtova %T The first boundary value problem in a rectangular domain for a differential equation with the Bessel operator and the Riemann--Liouville partial derivative %J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences %D 2021 %P 241-256 %V 25 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VSGTU_2021_25_2_a1/ %G ru %F VSGTU_2021_25_2_a1