Braekman, JC., Daloze, D., Pasteels, JM., Vanhecke, P., Declercq, J.-P., Sinnwell, V., & Francke, W. (1987). Tetraponerine-8, An Alkaloidal Contact Poison in a Neoguinean Pseudomyrmecine Ant, Tetraponera Sp. Zeitschrift fuer Naturforschung. Section C: A Journal of Biosciences, 42(5), 627-630. https://hdl.handle.net/2078.5/71938 (Original work published 1987)