@article{201805.0121,
	doi = {10.20944/preprints201805.0121.v1},
	url = {https://doi.org/10.20944/preprints201805.0121.v1},
	year = 2018,
	month = {May},
	publisher = {Preprints},
	author = {Elsadig Musa Ahmed and Choudhry Mohammad Hanif},
	title = {Sub-Saharan African Countries Public Expenditure and Economic Growth: Wagner’s Panel Cointegration and Causality Applications},
	journal = {Preprints}
}