Wang, P., Chen, K., Zhu, S., Wang, P., & Zhang, H. (2020). Severe air pollution events not avoided by reduced anthropogenic activities during COVID-19 outbreak. Resources, conservation and recycling, 158, 104814. https://doi.org/10.1016/j.resconrec.2020.104814
Chicago Style (17th ed.) CitationWang, Pengfei, Kaiyu Chen, Shengqiang Zhu, Peng Wang, and Hongliang Zhang. "Severe Air Pollution Events Not Avoided by Reduced Anthropogenic Activities During COVID-19 Outbreak." Resources, Conservation and Recycling 158 (2020): 104814. https://doi.org/10.1016/j.resconrec.2020.104814.
MLA (9th ed.) CitationWang, Pengfei, et al. "Severe Air Pollution Events Not Avoided by Reduced Anthropogenic Activities During COVID-19 Outbreak." Resources, Conservation and Recycling, vol. 158, 2020, p. 104814, https://doi.org/10.1016/j.resconrec.2020.104814.