FIRAT, Y. Et Al. 2009. Effect of Intranasal Estrogen on Vocal Quality. JOURNAL OF VOICE , vol.23, no.6 , 716-720.

FIRAT, Y., ENGIN-USTUN, Y., KIZILAY, A., USTUN, Y., AKARCAY, M., SELİMOĞLU, E., ... KAFKASLI, A.(2009). Effect of Intranasal Estrogen on Vocal Quality. JOURNAL OF VOICE , vol.23, no.6, 716-720.

FIRAT, Yezdan Et Al. "Effect of Intranasal Estrogen on Vocal Quality," JOURNAL OF VOICE , vol.23, no.6, 716-720, 2009

FIRAT, Yezdan Et Al. "Effect of Intranasal Estrogen on Vocal Quality." JOURNAL OF VOICE , vol.23, no.6, pp.716-720, 2009

FIRAT, Y. Et Al. (2009) . "Effect of Intranasal Estrogen on Vocal Quality." JOURNAL OF VOICE , vol.23, no.6, pp.716-720.

@article{article, author={Yezdan FIRAT Et Al. }, title={Effect of Intranasal Estrogen on Vocal Quality}, journal={JOURNAL OF VOICE}, year=2009, pages={716-720} }