@TechReport{iza:izadps:dp1461,
            	author={Haouas, Ilham and Yagoubi, Mahmoud},
            	title={Openness and Human Capital as Sources of Productivity Growth: An Empirical Investigation from the MENA Countries},
            	year={2005},
	month={Jan},
            	institution={Institute of Labor Economics (IZA)},
            	address={Bonn},
            	type={IZA Discussion Paper},
            	number={1461},
            	url={https://www.iza.org/publications/dp1461},
	abstract={This paper is no longer available.},
	keywords={panel data;growth;human capital;openness;productivity;MENA countries},
            }