1. Bamforth SS (1984) Microbial distributions in Arizona deserts and woodlands. Soil Biol Biochem 16:133–137
2. Belnap J (2001) Microbes and microfauna associated with biological soil crusts. In: Belnap J, Lange OL (eds) Biological soil crusts: structure, function, and management. Ecological studies, vol 150. Springer, Berlin Heidelberg New York, pp 167–174
3. Belnap J, Büdel B, Lange OL (2001) Biological soil crusts: characteristics and distribution. In: Belnap J, Lange OL (eds) Biological soil crusts: structure, function, and management. Ecological studies, vol 150. Springer, Berlin Heidelberg New York, pp 3–30
4. Bölter M (1989) Microbial activity in soils from Antarctica (Casey Station, Wilkes Land). Proc NIPR Symp Polar Biol 2:146–153
5. Bölter M (1996) Analysis of soil microbial communities (autotrophs and heterotrophs) from King George Island (Arctowski Station). Proc NIPR Symp Polar Biol 9:283–298