238206document848041-s2.0-S0360544218314300-main.pdfapplication/pdf8a459357402e1fc17147c77d68d2bdbaMD540710722018-07-31 06:14:00https://pure.iiasa.ac.at/id/eprint/15392/1/1-s2.0-S0360544218314300-main.pdf