HOANG, Nam-Dung; 						LINH, Nguyen Kieu.
 The Expected Number of Extreme Discs.
<strong>VNU Journal of Science: Mathematics - Physics</strong>, [S.l.], v. 35, n. 2, june 2019.
ISSN 2588-1124.
Available at: &lt;<a href="https://js.vnu.edu.vn/MaP/article/view/4347" target="_new">https://js.vnu.edu.vn/MaP/article/view/4347</a>&gt;. Date accessed: 30 apr. 2024.
doi: <a href="https://doi.org/10.25073/2588-1124/vnumap.4347">https://doi.org/10.25073/2588-1124/vnumap.4347</a>.