@article{Duman2010_111805,
author={Oktay Duman},
title={Statistical fuzzy approximation to fuzzy differentiable functions by fuzzy linear operators},
year={2010},
journal={Hacettepe Journal of Mathematics and Statistics},
issn={1303-5010},
volume={39},
number={4},
url={http://search/yayin/detay/111805}
}