Szili, L., & Ve?rtesi, P..  (2015).  On polynomial and barycentric interpolations. Dolomites Research Notes on Approximation, 8(Special_Issue), 17-22. presented at the 11/2015. doi:10.14658/pupj-drna-2015-Special_Issue-3

De Marchi, S., & Vianello, M..  (2013).  Polynomial approximation on pyramids, cones and solids of rotation.  Dolomites Research Notes on Approximation, 6(Special_Issue), 20-26. presented at the 09/2013. doi:10.14658/pupj-drna-2013-Special_Issue-4