URLDate
Verified		Extra Software
Requirements
(if any)		Access
Conditions		Notes
http://sportsturfonline.com/2012/10/16/three-keys-[...]12/08/2015
http://read.dmtmag.com/i/86038/810/19/2012Adobe FlashItem is within a single large file
http://sturf.lib.msu.edu/article/2012oct8b.pdf 12/04/2012 PDF Reader
https://issuu.com/tgmdigital/docs/tgm111/2207/12/2017Adobe FlashItem is within a single large file; TGM: Latinoamérica Spanish reprint