@inbook {helalsolitons,
	title = {Solitons, Introduction to},
	booktitle = {Encyclopedia of Complexity and System Science},
	year = {2009},
	note = {<p>n/a</p>
},
	pages = {8504-8506},
	publisher = {Springer},
	organization = {Springer},
	abstract = {<p>n/a</p>
},
	author = {Helal, Mohamed A}
}
