72399document336761-s2.0-S1876610214033451-main.pdfapplication/pdfcf60a43d319c6a16471d3171be4af2d8MD53530972016-02-23 10:24:59https://pure.iiasa.ac.at/id/eprint/10784/1/1-s2.0-S1876610214033451-main.pdf