Contracting for impure public goods :
Mason, Charles
Contracting for impure public goods : Carbon offsets and additionality / Charles Mason and Andrew Plantinga - Cambridge NBER 2011 - 38p - NBER Working Paper 16963 .
NBERWP 16963
E4992.pdf
Contracting for impure public goods : Carbon offsets and additionality / Charles Mason and Andrew Plantinga - Cambridge NBER 2011 - 38p - NBER Working Paper 16963 .
NBERWP 16963
E4992.pdf