Maintain diversity and redundancy

Kotschy, K., R. Biggs, T. Daw, C. Folke, and P. West. 2015. Maintain diversity and redundancy. In: Biggs, R., M. Schlüter and M.L. Schoon . Principles for Building Resilience: Sustaining Ecosystem Services in Social-Ecological Systems. Cambridge University Press, Cambridge, UK. Pp. 50-79.