BESTELMEYER, B. T; WIENS, J. A. 1996. The Effects of Land Use on the Structure of Ground-Foraging Ant Communities in the Argentine Chaco. Ecological Applications 6(4): 1225-40.
BESTELMEYER, B. T. 2000. The trade-off between thermal tolerance and behavioural dominance in a subtropical south american ants community. Journal of Animal Ecology 69 (6): 998-1009