1. ADAM, BROTHER (1983)In search of the best strains of bees.Northern Bee Books; Hebden Bridge, UK. 206 pp.
2. ALLEN, T G; ROBINSON, M A (1993)The prehistoric landscape and Iron Age enclosed settlement at Mingies Ditch, Hardwick-with-Yelford, Oxon.Oxford University Committee for Archaeology; Oxford, UK. 249 pp.
3. BAILEY, L (2002)The Isle of Wight disease.Central Association of Bee-Keepers; Poole, UK. 11 pp.
4. Honey Bee Pathology
5. BROWN, R (1994)Great masters of beekeeping.Bee Books New and Old; Charleston, UK. 120 pp.