ANH, Vu Thi Thuy; 						DUC, Nguyen Ngoc.
 Stability of S-FGM Annular Spherical Shells with Ceramic – Metal – Ceramic Layers under External Pressure.
<strong>VNU Journal of Science: Mathematics - Physics</strong>, [S.l.], v. 31, n. 1, mar. 2015.
ISSN 2588-1124.
Available at: &lt;<a href="https://js.vnu.edu.vn/MaP/article/view/97" target="_new">https://js.vnu.edu.vn/MaP/article/view/97</a>&gt;. Date accessed: 25 nov. 2024.