AKBAROV, S. Et Al. 2016. Natural vibration of the three-layered solid sphere with middle layer made of FGM: three-dimensional approach. STRUCTURAL ENGINEERING AND MECHANICS , vol.57, no.2 , 239-263.

AKBAROV, S., Guliyev, H. H., & YAHNİOĞLU, N., (2016). Natural vibration of the three-layered solid sphere with middle layer made of FGM: three-dimensional approach. STRUCTURAL ENGINEERING AND MECHANICS , vol.57, no.2, 239-263.

AKBAROV, SURKAY, Hatam H. Guliyev, And Nazmiye YAHNİOĞLU. "Natural vibration of the three-layered solid sphere with middle layer made of FGM: three-dimensional approach," STRUCTURAL ENGINEERING AND MECHANICS , vol.57, no.2, 239-263, 2016

AKBAROV, SURKAY Et Al. "Natural vibration of the three-layered solid sphere with middle layer made of FGM: three-dimensional approach." STRUCTURAL ENGINEERING AND MECHANICS , vol.57, no.2, pp.239-263, 2016

AKBAROV, S. Guliyev, H. H. And YAHNİOĞLU, N. (2016) . "Natural vibration of the three-layered solid sphere with middle layer made of FGM: three-dimensional approach." STRUCTURAL ENGINEERING AND MECHANICS , vol.57, no.2, pp.239-263.

@article{article, author={SURKAY D.AKBAROV Et Al. }, title={Natural vibration of the three-layered solid sphere with middle layer made of FGM: three-dimensional approach}, journal={STRUCTURAL ENGINEERING AND MECHANICS}, year=2016, pages={239-263} }