Search results for: Qiao Yu
Agronomy for Sustainable Development > 2011 > 31 > 4 > 689-698
Ecological Economics > 2010 > 69 > 9 > 1785-1793
Agronomy for Sustainable Development > 2011 > 31 > 4 > 689-698
Ecological Economics > 2010 > 69 > 9 > 1785-1793