293695document953161-s2.0-S0169809521004221-main.pdfapplication/pdfda21c7fa16f1061db5dc352fadae5644MD5535889802021-09-27 07:33:05https://pure.iiasa.ac.at/id/eprint/17444/1/1-s2.0-S0169809521004221-main.pdf