ASTHA CHAUHAN; RAJAN ARORA. Some exact solutions of (1+1)-dimensional Kaup-system and seventh-order Kawahara equation. Malaya Journal of Matematik, India, v. 8, n. 01, p. 151–158, 2020. DOI: 10.26637/MJM0801/0025. Disponível em: https://www.malayajournal.org/index.php/mjm/article/view/1356. Acesso em: 14 aug. 2024.