5

Pyrolysis of coal by solid heat carrier-experimental study and kinetic modeling

Year:
2017
Language:
english
File:
PDF, 1.90 MB
english, 2017
17

Dens Invaginatus in Ancient Chinese Teeth of 2,000 Years Ago

Year:
2013
Language:
english
File:
PDF, 210 KB
english, 2013