1. Growth of earthworms (Allolobophora caliginosa) in soil mixed with either barley, lucerne or meadow fescue at various stages of decomposition;Boström;Pedobiologia,1987
2. Growth and cocoon production by the earthworm Aporrectodea caliginosa in soil mixed with various plant materials;Boström;Pedobiologia,1988
3. Growth of earthworms (Allolobophora caliginosa) fed shoots and roots of barley, meadow fescue and lucerne. Studies in relation to particle size, protein, crude fibre content and toxicity;Boström;Pedobiologia,1986
4. Effect of earthworm density on the growth and reproduction of Lumbricus terrestris L. (Oligochaeta: Lumbricidae) in culture;Butt;Pedobiologia,1994
5. Comparative rate of respiration in some earthworms (Lumbricidae Oligochaeta);Byzova;Revue d'Ecologie et Biologie du Sol,1965