SİPAHİOĞLU, A. And Çelik, G. 2014. A Model for Helicopter Routing Problem. LM-SCM2014 .

SİPAHİOĞLU, A., & Çelik, G., (2014). A Model for Helicopter Routing Problem . LM-SCM2014

SİPAHİOĞLU, AYDIN, And Gökhan Çelik. "A Model for Helicopter Routing Problem," LM-SCM2014, 2014

SİPAHİOĞLU, AYDIN And Çelik, Gökhan. "A Model for Helicopter Routing Problem." LM-SCM2014 , 2014

SİPAHİOĞLU, A. And Çelik, G. (2014) . "A Model for Helicopter Routing Problem." LM-SCM2014 .

@conferencepaper{conferencepaper, author={AYDIN SİPAHİOĞLU And author={Gökhan Çelik}, title={A Model for Helicopter Routing Problem}, congress name={LM-SCM2014}, city={}, country={}, year={2014}}