M. Schroeder, “Attraction of <i>Epuraea bickhardti</i> St.-Claire Deville and <i>E. boreella</i> (Zetterstedt) (Coleoptera, Nitidulidae) to ethanol and α-pinene”, Entomol. Fennica, vol. 4, no. 2, pp. 133–135, Jun. 1993.