EN中文
Evolution of Classification and Enlightenment of Water Supply, Sewerage Disposal, Waste Management and Remediation Activities of International Standard Industrial Classification
LIAN Tong-hui, YUAN Qin-jian
JOURNAL OF NATURAL RESOURCES . 2011, (12): 2167 -2174 .  DOI: 10.11849/zrzyxb.2011.12.015