Search for: [References = "11. Haines\-Young R., Potchin M., 2011, Common International Classification of Ecosystem Services \(CICES\)\: 2011 Update, \[Electronic document\]. http\:\/\/unstats.un.org\/unsd\/envaccounting\/seeaLES\/egm\/Issue8a.pdf \[access date\: 30\-09\-2012\]"]