Darboux transformation and dark soliton solution for the defocusing Sasa-Satsuma equation. - Hai-Qiang Zhang; Rui Hu; Meng-Yue Zhang (Appl. Math. Lett., 2017)

Darboux transformation and soliton solutions in the parity-time-symmetric nonlocal vector nonlinear Schrödinger equation. - Hai-Qiang Zhang; Meng-Yue Zhang; Rui Hu (Appl. Math. Lett., 2018)