APA (7th ed.) Citation

Sinani, A., Dynkin, N., Konevskiy, P., & Lytvynov, L. (2009). Dependence of sapphire hardness on loading type and orientation. Functional Materials.

Chicago Style (17th ed.) Citation

Sinani, A.B, N.K Dynkin, P.V Konevskiy, and L.A Lytvynov. "Dependence of Sapphire Hardness on Loading Type and Orientation." Functional Materials 2009.

MLA (8th ed.) Citation

Sinani, A.B, et al. "Dependence of Sapphire Hardness on Loading Type and Orientation." Functional Materials, 2009.

Warning: These citations may not always be 100% accurate.