Vicente, R. E., and T. J. Izzo. “Defining Habitat Use by the Parabiotic Ants Camponotus Femoratus (Fabricius, 1804) and Crematogaster Levior Longino, 2003”. Sociobiology, vol. 64, no. 4, Dec. 2017, pp. 373-80, doi:10.13102/sociobiology.v64i4.1228.