Search results for: Li Yuan
Journal of the Science of Food and Agriculture > 104 > 5 > 2917 - 2927
Procedia Earth and Planetary Science > 2009 > 1 > 1 > 524-529
2009 Chinese Control and Decision Conference > 527 - 532
Frontiers of Forestry in China > 2007 > 2 > 1 > 18-27