NEGHMISH, Adyar Kamel; MOHAMAD, Hussain Ali. Oscillation and Convergence of Solutions of Second Order Neutral Differential Equations with Periodic Coefficients. Iraqi Journal of Science, [S. l.], v. 66, n. 2, p. 712–720, 2025. DOI: 10.24996/ijs.2025.66.2.15. Disponível em: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/11812.. Acesso em: 8 dec. 2025.