JABBIE, Mohamed; 						JACKSON, Emerson Abraham.
 On the Validity of Purchasing Power Parity: The Case of Sierra Leone.
<strong>Journal of Advanced Studies in Finance</strong>, [S.l.], v. 11, n. 1, p. 18-27, aug. 2020.
ISSN 2068-8393.
Available at: &lt;<a href="https://journals.aserspublishing.eu/jasf/article/view/5397" target="_new">https://journals.aserspublishing.eu/jasf/article/view/5397</a>&gt;. Date accessed: 19 apr. 2024.
doi: <a href="https://doi.org/10.14505//jasf.v11.1(21).03">https://doi.org/10.14505//jasf.v11.1(21).03</a>.