Yıldırım, M. F. And SOYDUGAN, F. 2015. Investigation of Orbital Period Changes of Selected Contact Binaries. 9th International of Physics Conference of the Balkan Physical Union , (İstanbul, Turkey).

Yıldırım, M. F., & SOYDUGAN, F., (2015). Investigation of Orbital Period Changes of Selected Contact Binaries . 9th International of Physics Conference of the Balkan Physical Union, İstanbul, Turkey

Yıldırım, Muhammed, And FARUK SOYDUGAN. "Investigation of Orbital Period Changes of Selected Contact Binaries," 9th International of Physics Conference of the Balkan Physical Union, İstanbul, Turkey, 2015

Yıldırım, Muhammed F. And SOYDUGAN, FARUK. "Investigation of Orbital Period Changes of Selected Contact Binaries." 9th International of Physics Conference of the Balkan Physical Union , İstanbul, Turkey, 2015

Yıldırım, M. F. And SOYDUGAN, F. (2015) . "Investigation of Orbital Period Changes of Selected Contact Binaries." 9th International of Physics Conference of the Balkan Physical Union , İstanbul, Turkey.

@conferencepaper{conferencepaper, author={Muhammed Faruk Yıldırım And author={FARUK SOYDUGAN}, title={Investigation of Orbital Period Changes of Selected Contact Binaries}, congress name={9th International of Physics Conference of the Balkan Physical Union}, city={İstanbul}, country={Turkey}, year={2015}}