LAN, Le Hong; LIEN, Nguyen Chi. Stability Radius of Linear Dynamic Equations with Constant Coefficients on Time Scales. VNU Journal of Science: Mathematics - Physics, [S.l.], v. 26, n. 3, sep. 2010. ISSN 2588-1124. Available at: <https://js.vnu.edu.vn/MaP/article/view/2728>. Date accessed: 27 sep. 2024.