%0 Journal Article %A Davorka Jandrlić %A Aleksandar Pejčev %A Miodrag Spalević %T The error estimates of Kronrod extension for Gauss-Radau and Gauss-Lobatto quadrature with the four Chebyshev weights %J Filomat %D 2022 %P 961 %V 36 %N 3 %U http://geodesic.mathdoc.fr/articles/10.2298/FIL2203961J/ %R 10.2298/FIL2203961J %G en %F 10_2298_FIL2203961J