4 ms·
http://en.wikipedia.org/wiki/Triboluminescence#Mechanism_of_action http://en.wikipedia.org/wiki/Triboluminescence#Mechanism_of_...
by amesign 15y ago
http://en.wikipedia.org/wiki/Triboluminescence#Mechanism_of_action http://en.wikipedia.org/wiki/Triboluminescence#Mechanism_of_...