Bielsa, Jorge and Duarte, Rosa (2001): An economic model for water allocation in North Eastern Spain. Published in: International Journal of Water Resources Development , Vol. 17, No. 3 : pp. 397-408.
Bielsa, Jorge; Cazcarro, Ignacio and Sancho, Yolanda (2011): Integration of hydrological and economic approaches to water and land management in Mediterranean climates: an initial case study in agriculture. Published in: Spanish Journal of Agricultural Research , Vol. 4, No. 9 (2011): pp. 1076-1088.
Bielsa, Jorge and Duarte, Rosa (2003): Modelling water resource allocation: a case study on agriculture versus hydropower production. Published in: Economy & Environment: Economics of Sustainable Energy in Agriculture , Vol. 24, No. IV (2003): pp. 157-175.