13493 1 23259 document 13493 XO-11-028.pdf application/pdf be889a03bd2bc55d5cf0c2c25036d9aa MD5 659514 2016-01-15 08:46:00 https://pure.iiasa.ac.at/id/eprint/9766/1/XO-11-028.pdf 9766 1 1 text en public

XO-11-028.pdf