244767document86287Palokangas2019_Article_EmissionPermitTradingWithASelf.pdfapplication/pdf30a20d24de452b04f527a8aaa864c1a8MD511782062019-01-21 06:57:07https://pure.iiasa.ac.at/id/eprint/15697/1/Palokangas2019_Article_EmissionPermitTradingWithASelf.pdf