@article {34322,
	title = {Monthly Notices of the Royal Astronomical Society},
	journal = {Abundance ratios in red-sequence galaxies over a wide mass range: the {\textquoteright}X-planes{\textquoteright} for magnesium, calcium, carbon and nitrogen},
	year = {2009},
	url = {http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2\&SrcAuth=ORCID\&SrcApp=OrcidOrg\&DestLinkType=FullRecord\&DestApp=WOS_CPL\&KeyUT=WOS:000269136800027\&KeyUID=WOS:000269136800027},
	author = {Smith, R. J. and Lucey, J. R. and Hudson, M. J. and Bridges, T. J.}
}
