HATZINIKOLAOU, D. A Simple Approach to Testing the Potency of Government Purchases to Stimulate Aggregate Demand. Journal of Reviews on Global Economics, [S. l.], v. 2, p. 117–122, 2013. DOI: 10.6000/1929-7092.2013.02.9. Disponível em: https://www.lifescienceglobal.com/pms/index.php/jrge/article/view/944. Acesso em: 27 apr. 2024.