HUONG, Dinh Cong.
 Oscilation and Convergence for a Neutral Difference  Equation.
<strong>VNU Journal of Science: Mathematics - Physics</strong>, [S.l.], v. 24, n. 3, sep. 2008.
ISSN 2588-1124.
Available at: &lt;<a href="https://js.vnu.edu.vn/MaP/article/view/3509" target="_new">https://js.vnu.edu.vn/MaP/article/view/3509</a>&gt;. Date accessed: 26 may 2024.