Barrera Zambrano, A. and Morán, J.G. (2021) “Voluntary conservation agreements in the Cravo Sur river basin: an opportunity for the people’s forests”, in The Challenge of Conservation and Production: Biodiversity and Productive Systems in the Middle and Lower Basin of the Cravo Sur River. Colombia,CO: Sello Editorial UNAD (Agriculture, Livestock and Environment), pp. 527–550. doi:10.22490/9789586518130.18.