On Comparison for Approximate Solutions of Modified Time Caputo Fractional Kawahara Equations in Shallow Water Theory by Using Some Techniques. Contemporary Mathematics , [S. l.], v. 7, n. 1, p. 1–26, 2025. DOI: 10.37256/cm.7120268442. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/8442. Acesso em: 24 dec. 2025.