@article {25829,
	title = {Radial stiffness and natural frequencies of fullerenes via a structural mechanics spring-based method},
	journal = {Fullerenes, Nanotubes and Carbon Nanostructures},
	volume = {21},
	year = {2013},
	pages = {248-257},
	publisher = {Taylor \& Francis Group},
	isbn = {1536-383X},
	author = {Giannopoulos, GI and Georgantzinos, SK and Kakavas, PA and Anifantis, NK}
}
