%0 Journal Article %A Ayman Shehata %T Extended biorthogonal matrix polynomials %J Mathematica Moravica %D 2017 %P 27 - 50 %V 21 %N 2 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/MM3_2017_21_2_a2/ %F MM3_2017_21_2_a2