Gualberto, Ronan, et al. “Productivity, Adaptability and Phenotypic Stability of Tomato Cultivars Grown under Different Environmental Conditions”. Pesquisa Agropecuaria Brasileira, vol. 37, no. 1, Jan. 2002, pp. 81-88, doi:10.1590/S1678-3921.pab2002.v37.6312.