Owen, E.L., Bale, J.S. and Hayward, S.A.L. (2013) Can Winter-Active Bumblebees Survive the Cold? Assessing the Cold Tolerance of Bombus terrestris audax and the Effects of Pollen Feeding. PLOS ONE 8: e80061. doi:10.1371/journal.pone.0080061
Conference presentation, ISEPEP 5, Canada 2013–‘Can winter-active bumblebees survive the cold?’
Conference poster presentation, Eurbee 5, Germany 2012 – ‘Bumblebee cold tolerance and the influence of diet’
Hughes, G.E., Owen, E.L., Sterk, G. and Bale, J. S. (2010) Thermal activity thresholds of the parasitic wasp Lysiphlebus testaceipes and its aphid prey: implications for the efficacy of biological control. Physiological Entomology 35: 373-378.