The System of Soil Management in the Coal Mining Collapse Area
Chen, Juan Nong, Yue, Zhi XinVolume:
361-363
Language:
english
Journal:
Applied Mechanics and Materials
DOI:
10.4028/www.scientific.net/AMM.361-363.871
Date:
August, 2013
File:
PDF, 236 KB
english, 2013