Etchie TO, Sivanesan S, Adewui GO, Krishnamurthi K, Rao PS, Etchie AT, Pillarisetti A, Arora NK, Smith KR. 2017. The health burden and economic costs averted by ambient PM2.5 pollution reductions in Nagpur, India. Environment International. doi.org/10.1016/j.envint.2017.02.010