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Deprecated: Return type of YamlDataTable::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/bdavid/prod/georef/yamldoc/ydclasses/yamldata.inc.php on line 295
eurovoc (pub)
inScheme:
- 100141
- 100244
prefLabel:
en: 'stratospheric pollutant'
fr: 'polluant stratosphérique'
altLabel:
en:
- CFC
- chlorofluorcarbons
- 'gas harmful to the ozone layer'
fr:
- CFC
- chlorofluorocarbones
- 'gaz dégradant la couche d''ozone'
broader:
- 2522
notation:
- 5798