(1)
Bartz, M. L. C.; Brown, G. G.; Pasini, A.; Fernandes, J. de O.; Curmi, P.; Dorioz, J.; Ralisch, R. Earthworm Communities in Organic and Conventional Coffee Cultivation. PAB 2010, 44 (8), 928-933. https://doi.org/10.1590/S1678-3921.pab2009.v44.1518.