Peker, M. And Kara, B. Y. 2015. The P-Hub maximal covering problem and extensions for gradual decay functions. Omega (United Kingdom) , vol.54 , 158-172.

Peker, M., & Kara, B. Y., (2015). The P-Hub maximal covering problem and extensions for gradual decay functions. Omega (United Kingdom) , vol.54, 158-172.

Peker, Meltem, And Bahar Y. Kara. "The P-Hub maximal covering problem and extensions for gradual decay functions," Omega (United Kingdom) , vol.54, 158-172, 2015

Peker, Meltem P. And Kara, Bahar Y. . "The P-Hub maximal covering problem and extensions for gradual decay functions." Omega (United Kingdom) , vol.54, pp.158-172, 2015

Peker, M. And Kara, B. Y. (2015) . "The P-Hub maximal covering problem and extensions for gradual decay functions." Omega (United Kingdom) , vol.54, pp.158-172.

@article{article, author={Meltem Peker Sarhan And author={Bahar Y. Kara}, title={The P-Hub maximal covering problem and extensions for gradual decay functions}, journal={Omega (United Kingdom)}, year=2015, pages={158-172} }