SİPAHİOĞLU, A. And Çelik, G. 2014. A New Approach for Pickup and Delivery Problem. OR 2014 , (Aachen, Germany).

SİPAHİOĞLU, A., & Çelik, G., (2014). A New Approach for Pickup and Delivery Problem . OR 2014, Aachen, Germany

SİPAHİOĞLU, AYDIN, And Gökhan Çelik. "A New Approach for Pickup and Delivery Problem," OR 2014, Aachen, Germany, 2014

SİPAHİOĞLU, AYDIN And Çelik, Gökhan. "A New Approach for Pickup and Delivery Problem." OR 2014 , Aachen, Germany, 2014

SİPAHİOĞLU, A. And Çelik, G. (2014) . "A New Approach for Pickup and Delivery Problem." OR 2014 , Aachen, Germany.

@conferencepaper{conferencepaper, author={AYDIN SİPAHİOĞLU And author={Gökhan Çelik}, title={A New Approach for Pickup and Delivery Problem}, congress name={OR 2014}, city={Aachen}, country={Germany}, year={2014}}