S.A. Placella

Invasive earthworm species and nitrogen cycling in remnant forest patches
Szlavecz, K., S.A. Placella, Richard V. Pouyat, Peter M. Groffman, C. Csuzdi, and Ian D. Yesilonis. 2006. “Invasive Earthworm Species And Nitrogen Cycling In Remnant Forest Patches”. Appl. Soil Ecol. 32: 54-62.