Li, Y., & Xu, H. Assessment of Reductions in Emission-driven Air Pollution during the Beijing Olympic Games, Shanghai World Expo, Guangzhou Asian Games and Wuhan COVID-19 Lockdown. Springer.
Chicago Style (17th ed.) CitationLi, Ying, and Haoxiang Xu. Assessment of Reductions in Emission-driven Air Pollution During the Beijing Olympic Games, Shanghai World Expo, Guangzhou Asian Games and Wuhan COVID-19 Lockdown. Springer.
MLA (9th ed.) CitationLi, Ying, and Haoxiang Xu. Assessment of Reductions in Emission-driven Air Pollution During the Beijing Olympic Games, Shanghai World Expo, Guangzhou Asian Games and Wuhan COVID-19 Lockdown. Springer.
Warning: These citations may not always be 100% accurate.