TY  - GEN
AU  - Mongolia
AU  - United Nations Environment Programme
PY  - 2021
UR  - https://wedocs.unep.org/handle/20.500.11822/36824
LA  - English
KW  - ozone-depleting substance
KW  - ozone layer
KW  - COVID-19
KW  - vaccine
TI  - Report on Celebration of the World Ozone Day in Mongolia, 16 September 2021
M3  - Communication or other resource
ER  -