EL-KALAAWY, Omar H.; ALDENARI, R. B. Painleve analysis, Auto-Backlund transformation and new exact solutions for improved modied KdV equation. International Journal of Applied Mathematical Research, [S. l.], v. 3, n. 3, p. 265–272, 2014. DOI: 10.14419/ijamr.v3i3.2940. Disponível em: https://www.sciencepubco.com/index.php/ijamr/article/view/2940.. Acesso em: 3 may. 2024.