@article{MaP, author = {Thanh Mai and Phi Vu}, title = { Characteristics of parametric amplification of low frequency regions}, journal = {VNU Journal of Science: Mathematics - Physics}, volume = {20}, number = {3AP}, year = {2017}, keywords = {}, abstract = {Abstracts}, issn = {2588-1124}, url = {https://js.vnu.edu.vn/MaP/article/view/4180} }