@book{16004,
	author = {Eckhaus, Wikton and Harten, Aart Van. and Harten, Aart Van ; jt. auth.},
	title = {The inverse scattering transformation and the theory of solitons; and introduction},
	publisher = {North-Holland},
	year = {1981},
	series = {North-Holland Mathematics studies},
	address = {Amsterdam}
}