Reinhardt, Domingo Haroldo Rudolfo Conrado, and Valdique Martins Medina. 1992. “Growth and Fruit Quality of ’Pérola’ and ’Smooth Cayenne’ Pineapple Cultivars”. Pesquisa Agropecuaria Brasileira 27 (3):435-47. https://doi.org/10.1590/S1678-3921.pab1992.v27.3667.