MAI, Thanh Thi Ha; 						VU, Phi Anh.
 Characteristics of parametric amplification of low frequency regions.
<strong>VNU Journal of Science: Mathematics - Physics</strong>, [S.l.], v. 20, n. 3AP, apr. 2017.
ISSN 2588-1124.
Available at: &lt;<a href="https://js.vnu.edu.vn/MaP/article/view/4180" target="_new">https://js.vnu.edu.vn/MaP/article/view/4180</a>&gt;. Date accessed: 05 dec. 2024.