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Assessment of ecological security based on soil and water conservation: a case study from Gansu Province, China
Li, Z J, Tian, Q, Song, L LVolume:
41
Language:
english
Journal:
IOP Conference Series: Earth and Environmental Science
DOI:
10.1088/1755-1315/41/1/012009
Date:
August, 2016
File:
PDF, 1.22 MB
english, 2016