Krivolutskii, D.A. (1988): [Soil biology of Northern Europe]. Nauka, Moscow.
Krivolutskii, D.A., Pokarževskij, A.D., Sizova, M.G. (1985): Počvennaja fauna v kadarstve životnogo mira. Izdatelstvo Rostovskogo universiteta, Rostov na Donu.
Krivolutskii, D.A., Pokarzhevskii, A.D. (1977): Participation of soil invertebrates in the migration of ash elements. Pedobiologia, 17: 234-237.
Krivolutskii, D.A., Pokarzhevskii, A.D. (1986):[Animals in biogenic element circulation]. Zdanie, Moscow.
Krivolutskii, D.A., Pokarzhevskii, A.D., Sizova, M.G. (1985): [Soil fauna in living world register]. Rostov University Press, Rostov on Don.
Krogh, P.H. (1995): Effects of pesticides on the reproduction of Hypoaspis aculeifer (Gamasida: Laelapidae) in the laboratory. Acta Zool. Fennica, 196: 333-337. (ve sborníku Haimi & Huhta: XI International Colloquium on Soil Zoology)
Kromp, B. (1999): Carabid beetles in sustainable agriculture: a review on pest control efficacy, cultivation impacts and enhancement. Agriculture, Ecosystems & Environment, 74: 187-228. (ve sborníku i PDF)
