Dias-Filho, Moacyr Bernardino. “Physiological Response of Solanum Crinitum Lam. To Contrasting Light Environments”. Pesquisa Agropecuaria Brasileira, vol. 32, no. 8, Aug. 1997, pp. 789-96, https://doi.org/10.1590/S1678-3921.pab1997.v32.4721.