f31.
Vicky Kindemba, “The Impact of Neonicotinoids Insecticides on Bumblebees, Honey bees and Other Non-Target Invertebrates”, Invertebrate Conservation Trust, 2009, available at http://tinyurl.com/qbm57bf . The refereed papers on which these claims are made are cited in the publication, pp 18–19 and 29. See also the report by the Institute of Science in Society, “Requiem for the Honeybee”, 2007, available at www.i-sis.org.uk/requiemForTheHoneybee.php .