AUTHOR=Hoffmann Barbara , Boogaard Hanna , de Nazelle Audrey , Andersen Zorana J. , Abramson Michael , Brauer Michael , Brunekreef Bert , Forastiere Francesco , Huang Wei , Kan Haidong , Kaufman Joel D. , Katsouyanni Klea , Krzyzanowski Michal , Kuenzli Nino , Laden Francine , Nieuwenhuijsen Mark , Mustapha Adetoun , Powell Pippa , Rice Mary , Roca-Barceló Aina , Roscoe Charlotte J. , Soares Agnes , Straif Kurt , Thurston George 

TITLE=WHO Air Quality Guidelines 2021–Aiming for Healthier Air for all: A Joint Statement by Medical, Public Health, Scientific Societies and Patient Representative Organisations

JOURNAL=International Journal of Public Health

VOLUME=66

YEAR=2021

URL=https://www.ssph-journal.org/journals/international-journal-of-public-health/articles/10.3389/ijph.2021.1604465

DOI=10.3389/ijph.2021.1604465

ISSN=1661-8564