Water scarcity, prices and quotas : a review of evidence on irrigation volumetric pricing /Molle, François RESSOURCES EN EAU IRRIGATION PRIX BESOIN EN EAU GESTION PENURIE TARIFICATION DE L'EAU GESTION DE L'EAU QUOTA ECONOMIE DE L'EAU 2009 text https://www.documentation.ird.fr/hor/fdi:010047073 fdi:010047073 Molle François. Water scarcity, prices and quotas : a review of evidence on irrigation volumetric pricing. 2009, 23 (1), 43-58 EN MONDE