TY  - GEN
AU  - United Nations Environment Programme
PY  - 2022
UR  - https://wedocs.unep.org/handle/20.500.11822/41596
LA  - English
KW  - ozone layer
KW  - ozone-depleting substance
TI  - OzoNews Volume XXII - 30 December 2022
M3  - Communication or other resource
ER  -