%0 Journal Article %A Zhihua Wang %A Chaozhu Hu %T The cubic ρ-functional equation in matrix non-Аrchimedean random normed spaces %J Filomat %D 2020 %P 2643 %V 34 %N 8 %U http://geodesic.mathdoc.fr/articles/10.2298/FIL2008643W/ %R 10.2298/FIL2008643W %G en %F 10_2298_FIL2008643W