| Martikainen, P. 2001a. Non-target beetles (Coleoptera) in Trypodendron pheromone traps in Finland. Anz. Schädlingskd. 74:150-154. |
| |
| Schurig, V., and Leyrer, U. 1985. Enantiomer composition and absolute configuration of terpinene-4-ol from the bark beetle, Polygraphus poligraphus. Naturwissenschaften. 72:211. |
| |
| Heuer, H.G., and Vite, J.P. 1984. Chalcogran: unique kairomone-governed predator-prey relations among ostomid and scolytid beetles. Naturwissenschaften. 71:214-215. |
| |