Aceñolaza, P. G., L. P. Zamboni, and J. F. Gallardo Lancho. “Litterfall Production of Forests at the Pre-Delta Area of the Paraná River (Argentina)”. Bosque, vol. 30, no. 3, Dec. 2009, pp. 135-4, doi:10.4067/s0717-92002009000300003.