Media type: E-Article Title: Health Impacts of Two Policies Regulating So2 Air Pollution Evidence from China Contributor: Eriksson, Tor; Wang, Yuze; Luo, Nengsheng Published: Elsevier BV, 2021 Published in: SSRN Electronic Journal (2021) Language: English DOI: 10.2139/ssrn.3985196 ISSN: 1556-5068 Keywords: Pharmacology (medical) Origination: Footnote: