@article{ÜSTDAL2011_136966,
author={Muzaffer ÜSTDAL and Ayça ÜSTDAL},
title={Useful instructions for an oral presentation},
year={2011},
journal={Erciyes Tıp Dergisi},
issn={1300-199X},
volume={33},
number={4},
url={http://search/yayin/detay/136966}
}