Duman, O. And Erkuş-Duman, E. 2011. Approximation by matrix valued linear positive operators. Conference on Matrix Analysis and its Applications – MAT TRIAD , (Lisbon, Portugal).

Duman, O., & Erkuş-Duman, E., (2011). Approximation by matrix valued linear positive operators . Conference on Matrix Analysis and its Applications – MAT TRIAD, Lisbon, Portugal

Duman, Oktay, And ESRA DUMAN. "Approximation by matrix valued linear positive operators," Conference on Matrix Analysis and its Applications – MAT TRIAD, Lisbon, Portugal, 2011

Duman, Oktay And Erkuş-Duman, ESRA. "Approximation by matrix valued linear positive operators." Conference on Matrix Analysis and its Applications – MAT TRIAD , Lisbon, Portugal, 2011

Duman, O. And Erkuş-Duman, E. (2011) . "Approximation by matrix valued linear positive operators." Conference on Matrix Analysis and its Applications – MAT TRIAD , Lisbon, Portugal.

@conferencepaper{conferencepaper, author={Oktay Duman And author={ESRA DUMAN}, title={Approximation by matrix valued linear positive operators}, congress name={Conference on Matrix Analysis and its Applications – MAT TRIAD}, city={Lisbon}, country={Portugal}, year={2011}}