@article {journals/jss/TerziVA04,
	title = {A simulated annealing approach for multimedia data placement},
	journal = {Journal of Systems and Software},
	volume = {73},
	number = {3},
	year = {2004},
	pages = {467-480},
	author = {Terzi, Evimaria and Athena Vakali and Angelis, Lefteris}
}