@article {helal2008tsunamis,
	title = {Tsunamis from nature to physics},
	journal = {Chaos, Solitons \& Fractals},
	volume = {36},
	number = {4},
	year = {2008},
	note = {n/a},
	pages = {787{\textendash}796},
	publisher = {Elsevier},
	abstract = {n/a},
	author = {M. A. Helal and Mehanna, MS}
}
