TY - JOUR AU - Jean-Michel Salles TI - Valuing biodiversity and ecosystem services: Why put economic values on Nature? JO - Comptes Rendus. Biologies PY - 2011 SP - 469 EP - 482 VL - 334 IS - 5-6 PB - Elsevier DO - 10.1016/j.crvi.2011.03.008 LA - en ID - CRBIOL_2011__334_5-6_469_0 ER -