Media type: E-Article Title: Revisiting the effect of regional integration on African trade: evidence from meta-analysis and gravity model Contributor: Afesorgbor, Sylvanus Kwaku Published: Informa UK Limited, 2017 Published in: The Journal of International Trade & Economic Development, 26 (2017) 2, Seite 133-153 Language: English DOI: 10.1080/09638199.2016.1219381 ISSN: 0963-8199; 1469-9559 Origination: Footnote: