Krapels, K. Millimetre Wave and Terahertz Sensors and Technology. SPIE Digital Library.
Cita Chicago (17th ed.)Krapels, Keith. Millimetre Wave and Terahertz Sensors and Technology. SPIE Digital Library.
Cita MLA (9th ed.)Krapels, Keith. Millimetre Wave and Terahertz Sensors and Technology. SPIE Digital Library.
Atenció: Aquestes cites poden no estar 100% correctes.