ETHIRAJU THANDAPANI; RENU RAMA. Oscillation results for third order nonlinear neutral differential equations of mixed type. Malaya Journal of Matematik, India, v. 1, n. 01, p. 38–49, 2013. DOI: 10.26637/mjm101/005. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/338. Acesso em: 16 jul. 2024.