Temporal Evolutions and Stationary Waves for perturbed KdV equation with Nonlocal Term. - Bao-Feng Feng; Takuji Kawahara (Int. J. Bifurc. Chaos, 2002)

Solitary-wave propagation and interactions for a sixth-order generalized Boussinesq equation. - Bao-Feng Feng; Takuji Kawahara; Taketomo Mitsui; Youn-Sha Chan (Int. J. Math. Math. Sci., 2005)