Authors: Betsy Von Holle; Christopher Neill; Erin F Largay; Katherine A Budreski; Barbara Ozimec; Sara A Clark; Krista Lee Journal: Oecologia Date: 2012-12-16 Impact factor: 3.225
Authors: Rajwant Kaur; Wilfredo L Gonzáles; Luis Daniel Llambi; Pascual J Soriano; Ragan M Callaway; Marnie E Rout; Timothy J Gallaher Journal: PLoS One Date: 2012-09-12 Impact factor: 3.240