On Kupershmidt's extended equation of dispersive water waves. - Kai Tian; Binfang Gao; Q. P. Liu; Chen Chen (Appl. Math. Lett., 2019)

A super Sawada-Kotera hierarchy. - Binfang Gao; Q. P. Liu; Kai Tian (Appl. Math. Lett., 2020)

Bi-Hamiltonian structure of a super KdV equation of Kupershmidt. - Binfang Gao; Xiaoxia Yang; Q. P. Liu (Appl. Math. Lett., 2025)