APA (7th ed.) Citation

Shulga, N. A., Grigoreva, L. O., & Kirichenko, A. A. (2014). Elasto-Electrical Vibrations of Hollow Sphere with Impedance Boundary Conditions.

Chicago Style (17th ed.) Citation

Shulga, N. A., L. O. Grigoreva, and A. A. Kirichenko. Elasto-Electrical Vibrations of Hollow Sphere with Impedance Boundary Conditions. 2014.

MLA (8th ed.) Citation

Shulga, N. A., et al. Elasto-Electrical Vibrations of Hollow Sphere with Impedance Boundary Conditions. 2014.

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