@article{kocoglu_bardakci_hasiloglu_2011, 
  title={Internet marketing activities of enterprises a research on natural stone and marble industry in Denizli}, 
  DOI={10.5505/iuyd.2011.55264}, 
  publisher={LookUs Bilisim, Ltd.}, 
  author={Kocoglu and Bardakci and Hasiloglu}, 
  year={2011}
  }