“…Also, we refer to [20][21][22][23][24][25][26][27][28], where BVPs for FrDE involving the p-Laplacian were considered. References [22,25,28], where the fourpoint BVPs were considered, are of our special interest. In [25], Wang with α, β ∈ R; 1 < α, β ≤ 2; 0 ≤ a, b ≤ 1; 0 < ξ , η < 1.…”