NG’ANG’A, P. Monetary Aggregation and Speculative Real Money-Demand Equation: Theories, Evidence and Policy. UDSM Online Journal Testing, [S. l.], v. 12, n. 1, p. 1-17, 2022. DOI: 10.56279/ter.v12i1.93. Disponível em: https://testojs.udsm.ac.tz/index.php/ter/article/view/93. Acesso em: 9 jan. 2025.