Kanga, L., Adamczyk Jr, J.J., Cox, R.L. 2010. Monitoring for resistance to organophosphorus and pyrethroid insecticides in varroa mite populations. Journal of Economic Entomology. 103(5):1797-1802.
Adamczyk Jr, J.J., Elzen, P.J., Cox, R.L. 2009. Evaluating pure Africanized honey bees and hybrid crosses for colony health and resistance to varroa mites in a subtropical climate. Subtropical Plant Science. 61:24-30.
Cox, R.L., Eischen, F.A., Graham, R.H. 2005. American foulbrood survey in honey bees pollinating almonds, Part II: A disease equivalent number of spores. American Bee Journal. 145(5):390-391.