20

A new general approach to 4-substituted-3-halo-2-quinolones

Year:
2010
Language:
english
File:
PDF, 321 KB
english, 2010
21

Antioxidant flavonoids from Epimedium wushanense

Year:
2012
Language:
english
File:
PDF, 342 KB
english, 2012
34

Design of Energy-Controllable Pulse Generator on Micro WEDM

Year:
2008
Language:
english
File:
PDF, 266 KB
english, 2008