@inbook {438,
	title = {Spreadsheet module},
	booktitle = {Manual for training in research and innovation management},
	year = {1994},
	publisher = {World Scientific},
	organization = {World Scientific},
	address = {Singapore},
	isbn = {981-02-1653-X981-02-1653-X},
	author = {Edgar A. Whitley},
	editor = {Augusto Forti}
}
