@article{Martinsson+Meding+2003+501+520,
url = {https://doi.org/10.3790/schm.123.4.501},
title = {Contingent Valuation Surveys and Cost-benefit Analyses},
title = {},
author = {Peter MartinssonBirgitta Meding},
pages = {501--520},
volume = {123},
number = {4},
journal = {Journal of Contextual Economics – Schmollers Jahrbuch},
doi = {doi:10.3790/schm.123.4.501},
year = {2003},
lastchecked = {2003-04-01}
}