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  1. Characteristics of courtship and mating behaviour used as classificatory criteria in Eulophidae-Tetrastichinae (Hymenoptera), with special reference to the genus Tetrastichus s.l
    By: Assem, J V D - Gijswijt, M J - Nübel, B K
    Type: Article
    In: Tijdschrift Voor Entomologie
    Volume: 125
    Date: 1982
    Page Range: 205--220
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  2. Mosquitoes collected in the Hollandia area, Netherlands New Guinea, with notes on the ecology of larvae
    By: Assem, J V D
    Type: Article
    In: Tijdschrift Voor Entomologie
    Volume: 104
    Date: 1961
    Page Range: 17--30
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  3. Notes on New Guinean species of Tripteroides, subgenus Rachisoura (Diptera, Culicidae), with descriptions of two new species
    By: Assem, J V D
    Type: Article
    In: Tijdschrift Voor Entomologie
    Volume: 102
    Date: 1959
    Page Range: 35--55
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  4. The taxonomic position of the Pachyneurini (Chalcidoidea, Pteromalidae) as judged by characteristics of courtship behaviour
    By: Assem, J V D - Gijswijt, M J
    Type: Article
    In: Tijdschrift Voor Entomologie
    Volume: 132
    Date: 1989
    Page Range: 149--154
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