1. The effect of soil from former irrigation fields and sewage sludge on dispersal activity and colonizing success of the annelid Enchytraeus crypticus Westheide & Graefe, 1992 (Enchytraeidae, Oligochaeta);Achazi;Newsletter on Enchytraeidae,1999
2. The effect of diet on the supercooling ability of enchytraeids (Oligochaeta);Bauer,1998
3. Bauer, R. (2001) Survival of frost and drought conditions in the soil by enchytraeids (Annelida; Oligochaeta) in Arctic, subalpine and temperate areas. European Journal of Soil Zoology, in press.
4. The effect of enchytraeid faeces and mucus on the food choice of Porcellio scaber (Isopoda);Bauer;European Journal of Soil Biology,1995
5. Winter survival and cold hardiness in Stercutus niveus (Oligochaeta; Enchytraeidae);Bauer;Applied Soil Ecology,1998