@inbook {1337, title = {The need for understanding how biodiversity and ecosystem functioning affect ecosystem services in soil and sediments}, booktitle = {Sustaining Biodiversity and Ecosystem Services in Soils Sediments}, year = {2004}, publisher = {Island Press}, organization = {Island Press}, keywords = {LTER-MCM}, author = {Diana H. Wall and Richard D. Bardgett and Covich, A and P.V.R. Snelgrove}, editor = {Diana H. Wall} }