- Jactel, H., and F. Lieutier. 1987. Effects of attack density on fecundity of the Scots pine beetle Ips sexdentatus Born (Col: Scolytidae). Journal of Applied Entomology 104:190-204.
- Levieux, J., H. Jactel, and F. Lieutier. 1988. Etude preliminaire de la variabilite de la pression de seve de clones de Pin sylvestre dans le centre de la France [Preliminary study of the sap pressure variability between several clones of Scots pine in the center of France] [English summary] . Annales des Sciences Forestieres 45:341-358.
- Bouhot, L., D. Sauvard, H. Jactel, and F. Lieutier. 1992. Etat et perspectives des recherches sur l'échantillonnage des populations de coléoptères Scolytidae inféodés au pin sylvestre en France [Current state and future prospects of research on the sampling of Scolytidae (Coleoptera) populations infesting the Scotch pine in France]. Mémoires de la Société royal belge d'Entomologie 35:499-504.
- Jactel, H. 1991a. Caracteristiques du vol et capacites migratoires de Ips sexdentatus Boern. (Coleoptera: Scolytidae) en foret de pin sylvestre (Pinus sylvestris L. ). [The characteristics of flight and the migratory capacity of Ips sexdentatus Boern. in a Scots pine (Pinus sylvestris L.) forest]. Unpublished thesis, University of Orleans, France.
- Jactel, H. 1991b. Dispersal and flight behaviour of Ips sexdentatus (Coleoptera: Scolytidae) in pine forest . Annales des Sciences Forestières 48:417-428.
- Jactel, H. 1993. Individual variability of the flight potential of Ips sexdentatus Boern. (Coleoptera: Scolytidae) in relation to day of emergence, sex, size, and lipid content. The Canadian Entomologist 125:919-930.
- Jactel, H., and J. Gaillard. 1991. A preliminary study of the dispersal potential of Ips sexdentatus (Boern) (Col, Scolytidae) with an automatically recording flight mill . Journal of Applied Entomology 112:138-145.
- Lieutier, F., J. Garcia, P. Romary, A. Yart, H. Jactel, and D. Sauvard. 1993. Inter-tree variability in the induced defense reaction of Scots pine to single inoculations by Ophiostoma brunneo-ciliatum, a bark-beetle-associated fungus . Forest Ecology and Management 59:257-270.
- Jactel, H. 1996. Flight capacities and behavior of Ips sexdentatus Boern (Coleoptera: Scolytidae) in Scotch pine forests (Pinus sylvestris L) (In French). Bulletin de la Societe Zoologique de France Evolution et Zoologie 121:283-287.