S. H. SAKER; A. K. SETHI. RICCATI TECHNIQUE AND OSCILLATION OF SECOND ORDER NONLINEAR NEUTRAL DELAY DYNAMIC EQUATIONS. Journal of Computational Analysis and Applications (JoCAAA), [S. l.], v. 29, n. 2, p. 266–278, 2021. Disponível em: http://eudoxuspress.com/index.php/pub/article/view/147. Acesso em: 1 sep. 2024.