Robert W. Keyes, Erik P. Harris, et al.
Proceedings of the IEEE
The third-order elastic constants of crystalline quartz are used to calculate the stress dependence of the frequency of quartz oscillator plates. © 1967, IEEE. All rights reserved.
Robert W. Keyes, Erik P. Harris, et al.
Proceedings of the IEEE
Robert W. Keyes
IEEE TC
Robert W. Keyes
Journal of Applied Physics
Robert W. Keyes
Optica Acta