Vukelić, ​Milica K.B.J.P.M.R.P.A. 2014. SOME INEQUALITIES FOR THE ČEBYŠEV FUNCTIONAL AND GENERAL FOUR-POINT QUADRATURE FORMULAE OF EULER TYPE. Matematichki Bilten. 38, 2 (Jan. 2014). DOI:https://doi.org/10.37560/matbil14200069kb.