Summary of the thirty- fourth meeting of the open-ened working group of the parties to the montreal protocol on substances that deplete the ozone layer

IISD. Summary of the thirty- fourth meeting of the open-ened working group of the parties to the montreal protocol on substances that deplete the ozone layer: 14-18 July 2014. Monday, 21 July 2014. Earth Negotiations Bulletin, New York, Vol. 19 No. 101, July 2014.

Atualizado em março de 2020