Pennell, Chris G.L., M. Philip Rolston, Chikako van Koten, Wade J. Mace, David E. Hume, and Stuart D. Card. “The Effect of Grass Endophytes on Earthworms and Slugs under a Turf Mowing Regime”. New Zealand Plant Protection 710 (June 20, 2018): 240-247. Accessed August 20, 2019. http://journal.nzpps.org/index.php/nzpp/article/view/148.