[1]
WAHASH , H.A. et al. 2021. Existence of solution for Hilfer fractional differential problem with nonlocal boundary condition. Studia Universitatis Babeș-Bolyai Mathematica. 66, 3 (Sep. 2021), 521–536. DOI:https://doi.org/10.24193/subbmath.2021.3.09.