مشيرة البطران. "An Econometric Study of the Impact of Economic Growth and Government Expenditure in Egypt (Wagner Vs. Keynes) دراسة قياسية لأثر النمو الاقتصادى والانفاق الحکومى فى مصر (فاجنر مقابل کينز)", Journal of Agricultural Economics and Social Sciences, 10, 3, 2019, 187-194. doi: 10.21608/jaess.2019.36084