Gadêlha, R.S., Vasconcellos, H. de O. and Costa, J.F. da (2014) “Influence of the number of fertilizer applications on the fruit quality of ‘pérola’ pineapple”, Pesquisa Agropecuaria Brasileira, 12(1), pp. 157–160. doi:10.1590/S1678-3921.pab1977.v12.16817.