HARNOWO, Tri.
 Economic Crisis as a Supervening Event: Legal and Economic  Perspectives on Impossibility Doctrine.
<strong>Corporate and Trade Law Review</strong>, [S.l.], v. 1, n. 1, p. 23-53, dec. 2020.
Available at: &lt;<a href="https://journal.prasetiyamulya.ac.id/journal/index.php/ctlr/article/view/491" target="_new">https://journal.prasetiyamulya.ac.id/journal/index.php/ctlr/article/view/491</a>&gt;. Date accessed: 21 nov. 2024.
doi: <a href="https://doi.org/10.21632/ctlr.1.1.23-53">https://doi.org/10.21632/ctlr.1.1.23-53</a>.