1. 2007 Census of Agriculture www.agcensus.usda.gov/Publications/2007/Online_Highlights/Census_of_Horticulture Specialties/hortic_1_022_022.pdf
2. Street tree diversity in eastern North America and its potential for tree loss to exotic borers;Raupp;Arboric Urban For,2006
3. Asian longhorned beetle 2012 www.aphis.usda.gov/plant_health/plant_pest_info/asian_lhb/background.shtml
4. Flatheaded apple tree borer (Coleoptera: Buprestidae) in nursery-grown red maples: phenology of emergence, treatment timing, and response to stressed trees;Potter;J Environ Hort,1988
5. Seasonal phenology, management, and host preferences of potato leafhopper on nursery-grown maples;Potter;J Environ Hort,1993