Karyology and sex determination of oribatid mites
  Two unknown males of genus Amblyseius Berlese and their karyotypes (Mesostigmata: Phytoseiidae)
  Cytogenetical study and phylogenetic reflections on the family Tetranychidae Donnodieu
  Biogeographical features of Pergamasus quisquiliarum palearctic (Mesostigmata, Parasitidae)
  A genetic study of the Tetranychus telarius complex
  Sex determination in the snake mite Ophionyssus natricis (Gervais) (Dermanyssidae)
  New observations on Oribatid mites (first serie)