Peguero, G., Sardans, J., Asensio, D., Fernández-Martínez, M., Gargallo-Garriga, A., Grau, O., et al. (2019). Nutrient scarcity strengthens soil fauna control over leaf litter decomposition in tropical rainforests. Proc. Biol. Sci., 286(1910), 20191300.