Search results for: L. Yu
International Journal of Finance & Economics > 27 > 3 > 3459 - 3474
International Nursing Review > 60 > 3 > 366 - 373
Frontiers of Environmental Science & Engineering > 2013 > 7 > 5 > 709-720
Veterinary Parasitology > 2011 > 183 > 1-2 > 166-170
Polish Journal of Ecology > 2010 > 58 > 4
Frontiers of Environmental Science & Engineering > 2009 > 3 > 3 > 354-363