214469document776611-s2.0-S1474667017356628-main.pdfapplication/pdf9f1c07e1745c2802a59a24e161e058e0MD57199482017-05-17 13:23:23https://pure.iiasa.ac.at/id/eprint/14607/1/1-s2.0-S1474667017356628-main.pdf