Pottinger, B., H. Ridgway, G. Bourd?t, and A. Stewart. “Pathogenicity of <i>Sclerotinia sclerotiorum</i> on Giant Buttercup (<i>Ranunculus acris</I>)”. New Zealand Plant Protection, vol. 55, Aug. 2002, pp. 442-, doi:10.30843/nzpp.2002.55.3983.