1. https://en.wikipedia.org/wiki/Microwave
2. J.R. Goldsmith, Epidemiologic evidence relevant to radar (microwave) effects. Environ. Health Perspect. 105(Suppl. 6), 1579–1587 (1997)
3. S. Smiles, The Life of George Stephenson and of his son Robert Stephenson (Harper & Brothers, New York, 1868), p. 321. ( https://commons.wikimedia.org/w/index.php?curid=31589133 )
4. Agilent, Basics of Measuring the Dielectric Properties of Materials, Application Note (Agilent Technologies, Inc. 2006). ( http://academy.cba.mit.edu/classes/input_devices/meas.pdf )
5. T. Sumi, R. Dillert, S. Horikoshi, Novel microwave thermodynamic model for alcohol with clustering structure in nonpolar solution. J. Phys. Chem. B 119, 14479–14485 (2015)