265423document916901-s2.0-S0048969720359891-main.pdfapplication/pdfcd0c6b784c25148f848bd11fc43bd7b5MD511341402020-09-28 08:26:19https://pure.iiasa.ac.at/id/eprint/16746/1/1-s2.0-S0048969720359891-main.pdf