TY  - JOUR
AU  - Gonska, Heiner
AU  - Păltănea, Radu
TI  - Simultaneous approximation by a class of Bernstein-Durrmeyer operators preserving linear functions
JO  - Czechoslovak Mathematical Journal
PY  - 2010
SP  - 783
EP  - 799
VL  - 60
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/CMJ_2010_60_3_a12/
LA  - en
ID  - CMJ_2010_60_3_a12
ER  -