- Dumont 1969
- A biometrical analysis of the dragonfly Ischnura elegans elegans (Vander Linden) with special reference to its chloride-tolerance and generation number. Biologisch Jaarboek Dodonaea 37: 50-60.
- Lawton 1970
- A population study on larvae of the damselfly Pyrrhosoma nymphula (Sulzer) (Odonata: Zygoptera). Hydrobiologia 36: 33-52.
- Dumont 1967
- A possible scheme of the migration of Crocothemis erythraea (Brullé) populations from the Camargue (Odonata: Libellulidae). Biologisch Jaarboek Dodonaea 35: 222-227.
- Kiauta 1968
- Additions to the list of Odonata of the Dutch Wadden islands with an account of water quality data of larval habitats, and a review of the dragonfly fauna of the Dutch and German Northsea islands. Biologisch Jaarboek Dodonaea 36: 88-114.
- Cloarec 1977
- Alimentation de larves d'Anax imperator Leach dans un milieu naturel (Anisoptera: Aeshnidae). Odonatologica 6: 227-243.