@article{UFA_2020_12_2_a8,
     author = {B. Halim and A. Senouci and M. Sofrani},
     title = {Some  {Chebyshev} type inequalities for  generalized   {Riemann--Liouville}  operator},
     journal = {Ufa mathematical journal},
     pages = {88--96},
     publisher = {mathdoc},
     volume = {12},
     number = {2},
     year = {2020},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/UFA_2020_12_2_a8/}
}