Cezanne's painting?
Authentic/Fake?
History
= AUTHENTIC
Electromagnetic Spectrum
Ultraviolet Spectrum
Polyene
= FAKE
UV Spectroscopy
= FAKE
Infrared Spectroscopy
= FAKE
IR Refractography
= FAKE
XRF
= AUTHENTIC
Mercury Lamp
Long Wave UV
= AUTHENTIC
Short wave UV
= AUTHENTIC