Le, T. K. N., Schwartau, F., Paul, S., Phan, D. T., Soh, P. J., & Schoebel, J. Independently Tunable Triband Patch Antenna with Band-Notched Characteristics for X-Band Applications. Wiley.
Chicago Style (17th ed.) CitationLe, Thi Kieu Nga, Fabian Schwartau, Sebastian Paul, Duy Tung Phan, Ping Jack Soh, and Joerg Schoebel. Independently Tunable Triband Patch Antenna with Band-Notched Characteristics for X-Band Applications. Wiley.
MLA (9th ed.) CitationLe, Thi Kieu Nga, et al. Independently Tunable Triband Patch Antenna with Band-Notched Characteristics for X-Band Applications. Wiley.
Warning: These citations may not always be 100% accurate.