@book{14027,
	author = {NATO Advanced Study Institute on Variable Stars as Essential Astrophysical Tools and Ibanoglu, C., ed.},
	title = {Variable stars as essential astrophysical tools},
	publisher = {Kluwer Academic},
	year = {2000},
	series = {NATO science series. Series C : mathematical and physical sc},
	address = {Dordrecht}
}