Culturing and morphological development of Galumna zachvatkini Grishina, 1982 (Acari, Oribatida, Galumnidae)
  Morphology of juvenile stages, duration of the development of Nanhermannia cf. coronata Berlese, 1913 (Acari, Oribatida, Nanhermaniidae)
  Effect of different constant temperatures on the duration of development from egg to adult in the dung-inhabiting Macrochelidae Macrocheles subbadius and Macrocheles vernalis (Acarina: Mesostigmata)