Yildirim, V. And INCE, N. 1997. Natural frequencies of helical springs of arbitrary shape. JOURNAL OF SOUND AND VIBRATION , vol.204, no.2 , 311-329.

Yildirim, V., & INCE, N., (1997). Natural frequencies of helical springs of arbitrary shape. JOURNAL OF SOUND AND VIBRATION , vol.204, no.2, 311-329.

Yildirim, VEBİL, And N INCE. "Natural frequencies of helical springs of arbitrary shape," JOURNAL OF SOUND AND VIBRATION , vol.204, no.2, 311-329, 1997

Yildirim, VEBİL And INCE, N. "Natural frequencies of helical springs of arbitrary shape." JOURNAL OF SOUND AND VIBRATION , vol.204, no.2, pp.311-329, 1997

Yildirim, V. And INCE, N. (1997) . "Natural frequencies of helical springs of arbitrary shape." JOURNAL OF SOUND AND VIBRATION , vol.204, no.2, pp.311-329.

@article{article, author={VEBİL YILDIRIM And author={N INCE}, title={Natural frequencies of helical springs of arbitrary shape}, journal={JOURNAL OF SOUND AND VIBRATION}, year=1997, pages={311-329} }