APA (7th ed.) Citation

Zhang, S., Vardaxoglou, J. C., Whittow, W., & Mittra, R. (2015). 3D-printed flat lens for microwave applications.

Chicago Style (17th ed.) Citation

Zhang, Shiyu, J. C. Vardaxoglou, William Whittow, and Raj Mittra. 3D-printed Flat Lens for Microwave Applications. 2015.

MLA (9th ed.) Citation

Zhang, Shiyu, et al. 3D-printed Flat Lens for Microwave Applications. 2015.

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