Adedeji AN, Ahmed FF, Muhammed M. Empirical Evidence Of Oil Price Shocks And Oil Economy Asymmetric Nexus: The Cases Of Angola And Nigeria. ASSRJ [Internet]. 2018Jun.9 [cited 2024Dec.2];5(6). Available from: http://804474.wannyin.cyou/index.php/ASSRJ/article/view/4649