Lusk, C., S. Lamoureaux, and G. Bourd?t. “Giant Buttercup (<i>Ranunculus acris</i≫ L) Seedling Emergence and Survival in Golden Bay Dairy Pastures”. New Zealand Plant Protection, vol. 62, Aug. 2009, pp. 222-7, doi:10.30843/nzpp.2009.62.4817.