Eker, Z. Et Al. 2009. New absolute magnitude calibrations for W Ursa Majoris type binaries. ASTRONOMISCHE NACHRICHTEN , vol.330, no.1 , 68-76.

Eker, Z., BİLİR, S., Yaz, E., DEMİRCAN, O., & Helvaci, M., (2009). New absolute magnitude calibrations for W Ursa Majoris type binaries. ASTRONOMISCHE NACHRICHTEN , vol.330, no.1, 68-76.

Eker, ZEKİ Et Al. "New absolute magnitude calibrations for W Ursa Majoris type binaries," ASTRONOMISCHE NACHRICHTEN , vol.330, no.1, 68-76, 2009

Eker, ZEKİ Et Al. "New absolute magnitude calibrations for W Ursa Majoris type binaries." ASTRONOMISCHE NACHRICHTEN , vol.330, no.1, pp.68-76, 2009

Eker, Z. Et Al. (2009) . "New absolute magnitude calibrations for W Ursa Majoris type binaries." ASTRONOMISCHE NACHRICHTEN , vol.330, no.1, pp.68-76.

@article{article, author={ZEKİ EKER Et Al. }, title={New absolute magnitude calibrations for W Ursa Majoris type binaries}, journal={ASTRONOMISCHE NACHRICHTEN}, year=2009, pages={68-76} }