@article {Smith2000,
	title = {Maastrichtian and Palaeocene echinoids: a key to world faunas},
	journal = {Special Papers in Palaeontology},
	volume = {64},
	year = {2000},
	pages = {1{\textendash}404},
	keywords = {RCBS, TIP},
	author = {Smith, Andrew B and Jeffery, C H}
}
