Litterfall mass and nutrient fluxes over an altitudinal gradient in the coastal Atlantic forest, Brazil - Sousa-Neto, Eráclito Rodrigues de; Lins, Sílvia Rafaela Machado; Martins, Susian Christian; Piccolo, Marisa de Cassia; Ferreira, Maurício Lamano; Camargo, Plinio Barbosa de; Carmo, Janaina Braga do; Mazzi, Edmar Antonio; Houlton, Benjamin Z; Martinelli, Luiz Antonio (Journal of Tropical Ecology, 2017)