69

Effective acid-catalyzed transesterification for biodiesel production

Year:
2009
Language:
english
File:
PDF, 320 KB
english, 2009
90

Potential of NPP-VIIRS Nighttime Light Imagery for Modeling the Regional Economy of China

Year:
2013
Language:
english
File:
PDF, 2.22 MB
english, 2013