Coulson, Robert N ; Pinto, M. Alice ; Tchakerian, Maria D... Coulson, Robert N.; Pinto, M. Alice; Tchakerian, Maria D.; Baum, Kristen A.; Rubink, William L.; Johnston, J. Spencer (2005). Feral honey bees in pine forest landscapes of east Texas. Forest Ecology and Management. ISSN 0378-1127. 215:1-3, p. 91-102.
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2005