Certain MSU-hosted archive URLs may be restricted to legacy database members.
URLDate
Verified		Extra Software
Requirements
(if any)		Access
Conditions		Notes
https://archive.lib.msu.edu/tic/its/articles/2005j[...] 09/29/2008 PDF Reader
http://ssrc.psu.edu/pdf/synthetic_turf_usa.pdf05/26/2010PDF ReaderHosted on Center for Sports Surface Research website
http://cropsoil.psu.edu/ssrc/documents/synthetic-t[...]03/21/2011PDF ReaderFile hosted on Center for Sports Surface Research website