SUAREZ, Ronny.
 Is the United States Stock Market Getting Riskier?.
<strong>Journal of Advanced Studies in Finance</strong>, [S.l.], v. 8, n. 1, p. 66-72, dec. 2017.
ISSN 2068-8393.
Available at: &lt;<a href="https://journals.aserspublishing.eu/jasf/article/view/1571" target="_new">https://journals.aserspublishing.eu/jasf/article/view/1571</a>&gt;. Date accessed: 25 apr. 2024.
doi: <a href="https://doi.org/10.14505//jasf.v8.1(15).04">https://doi.org/10.14505//jasf.v8.1(15).04</a>.