Cited Literature & Pictures

2014

http://msue.anr.msu.edu/news/mosquito_repellent_can_damage_turf

stjamesturf.blogspot.com

http://rollinghillsgc.blogspot.ca/2009/12/frost-damage.html

http://makraygolfmaintenance.wordpress.com/2011/10/21/frost-damage/

http://golf.about.com/od/golfcourses/ss/ballmarkrepair.htm