@article{CRBIOL_2011__334_5-6_469_0,
     author = {Jean-Michel Salles},
     title = {Valuing biodiversity and ecosystem services: {Why} put economic values on {Nature?}},
     journal = {Comptes Rendus. Biologies},
     pages = {469--482},
     publisher = {Elsevier},
     volume = {334},
     number = {5-6},
     year = {2011},
     doi = {10.1016/j.crvi.2011.03.008},
     language = {en},
}