1. Stokes, G. G. On the theory of oscillatory waves.Math. Phys. Pap. (1980)1, 197–229.
2. Nekrasov, A. I.Accurate Theory of Non-stabilized Waves on a Heavy Fluid Surface. Moscow: Izdvo Akad. Nauk SSSR (1961), Vol. 1, pp. 358–439.
3. Sekerzh-Zen'kovitch, Ya. I. On the theory of standing waves of finite amplitude on the surface of a heavy fluid of finite depth.Izv. Akad. Nauk SSSR Ser. Geogr. Geophys. (1951)15, 57–73.
4. Sekerzh-Zen'kovitch, Ya. I. On one form of stabilized wave of finite amplitude.PPM (1968)32, 1014–1025.
5. Boussinesq, J. Théorie de lintumescence liquide appelée onde solitaire ou de translation, se propageant dans und canal rectangulaire.Comptes Rendus (1971)72, 755–759.