Remarks on “Orthogonality of some sequences of the rational functions and Müntz polynomials”

We give some remarks to results presented in Marinković et al. (J. Comput. Appl. Math. 163 (2004) 119). Namely, these results are direct consequences from Milovanović et al. (J. Comput. Appl. Math. 99 (1998) 299) and some of them are equivalent up to bilinear mappings.