Peixoto, R.T. dos G. et al. 2014. Effect of urban waste composted with rock phosphate on nodulation, growth and P absorption in beans. Pesquisa Agropecuaria Brasileira. 22, 11/12 (Apr. 2014), 1117–1132. DOI:https://doi.org/10.1590/S1678-3921.pab1987.v22.14639.