Arieira, G. de O., Santiago, D. C., Franchini, J. C., & Guimarães, M. de F. (2016). Depth-stratified soil sampling for assessing nematode communities. Semina: Ciências Agrárias, 37(2), 715–728. https://doi.org/10.5433/1679-0359.2016v37n2p715