%0 Journal Article %T Characterizations of symmetric distributions using equi-distributions and moment properties of functions of order statistics %A Ahmadi, Jafar %A Fashandi, Massoumeh %A Haikady N. Nagaraja %J Revista de la Real Academia de Ciencias Exactas, Fisicas y Naturales: Matematicas %@ 1578-7303 %D 2020