Geometric Numerical Integration for Peakon b-Family Equations. Communications in Computational Physics, [S. l.], v. 19, n. 1, p. 24–52, 2018. DOI: 10.4208/cicp.171114.140715a. Disponível em: https://gsp.tricubic.dev/cicp/article/view/7618. Acesso em: 14 mar. 2026.