On the urbanization-pollution nexus in Africa: a semiparametric analysis
Crossref DOI link: https://doi.org/10.1007/s11135-017-0477-8
Published Online: 2017-01-30
Published Print: 2018-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Effiong, Ekpeno L. https://orcid.org/0000-0002-4185-9140
License valid from 2017-01-30