@ARTICLE {VANLAUWE:1999a, title = {Evaluation of methods for measuring microbial biomass C and N and their relationship with soil organic matter particle size classes for soils from the West-African moist savanna zone}, author = {Vanlauwe, B. and Nwoke, C. and Sanginga, N. and Merckx, R. }, journal = {Soil Biology and Biochemistry}, year = {1999}, volume = {31}, number = {8}, pages = {1071--1082}, issn = {0038-0717}, }