Economic valuation of environmental and resource costs and benefits in the water framework directive: technical guidelines for practitioners.Roy Brouwer,D Barton,I J Bateman,Luke M Brander,S Georgiou,Julia Martinortega,Stale Navrud,Manuel Pulidovelazquez,Marije Schaafsma,Alfred J Wagtendonkmag(2009)引用 60|浏览6暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要