author = { Wan, Xibo AND Ji, Yongjie AND Zhang, Wendong },

title = { A report to the Iowa Department of Natural Resources the Iowa Lakes Valuation Project 2019: summary and findings },

publisher = {[Center for Agricultural and Rural Development, Iowa State University]},

keywords = { Lakes Usage , Recreational Benefit , Iowa Lakes Valuation Project , Water Quality , Iowa , Graue Literatur },

year = {2021},

booktitle = {Staff report / Center for Agricultural and Rural Development, Iowa State University ; 21-SR 115 (November 2021)},

address = { Ames, Iowa },

url = { http://slubdd.de/katalog?TN_libero_mab2 }