28

The changing characteristics of drought in China from 1982 to 2005

Year:
2013
Language:
english
File:
PDF, 2.38 MB
english, 2013
29

Quantitative Analysis of Air Convection Caused by Magnetic-Fluid Coupling

Year:
1999
Language:
english
File:
PDF, 453 KB
english, 1999
36

A New Entropy Optimization Model for Graduation of Data in Survival Analysis

Year:
2012
Language:
english
File:
PDF, 648 KB
english, 2012