- Penner, K. R. 1971. Metabolism of fatty acids in Ips paraconfusus Lanier (Coleoptera: Scolytidae): in vivo synthesis of fatty acids from acetate-1-14C in freshly emerged females. 1971.
- Penner, K. R., and J. S. Barlow. 1972. The composition and metabolism of fatty acids in Ips paraconfusus Lanier (Coleoptera: Scolytidae) . Canadian Journal of Zoology 50:1263-1267.
- Penner, K. R. 1970. Metabolism of fatty acids in Ips paraconfusus Lanier (Coleoptera: Scolytidae): in vivo synthesis of fatty acids from acetate-1-14C in freshly emerged females. Unpublished thesis, Simon Fraser University, Burnaby, British Columbia.
- Penner, K. R., and J. S. Barlow. 1972. The composition and metabolism of fatty acids in Ips paraconfusus Lanier (Coleoptera: Scolytidae) . Canadian Journal of Zoology 50:1263-1267.