Oscillations of Third Order Half Linear Neutral Differential Equations . Baghdad Science Journal, Iraq, Baghdad, v. 12, n. 3, p. 625–631, 2015. DOI: 10.21123/bsj.2015.12.3.625-631. Disponível em: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2108.. Acesso em: 24 dec. 2024.