File:Dijkstra, M.B., Boomsma, J.J. 2003. Gnamptogenys hartmani - an agro-predator of Trachymyrmex and Sericomyrmex fungus-growing ants (10.1007@s00114-003-0478-4).pdf

Summary
Dijkstra, M.B., Boomsma, J.J. 2003. Gnamptogenys hartmani Wheeler (Ponerinae: Ectatommini): an agro-predator of Trachymyrmex and Sericomyrmex fungus-growing ants. Naturwissenschaften 90, 568–571.