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\bibitem{Berihun+VanPassel2021} {\textquotedblleft}\textit{Climate variability and macroeconomic output in Ethiopia : the analysis of nexus and impact via asymmetric autoregressive distributive lag cointegration method}{\textquotedblright}. Berihun D, Van Passel S, Environment, development and sustainability  (2021).   http://doi.org/10.1007/S10668-021-01604-9

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