Roberto, S. R., Assis, A. M. de, Yamamoto, L. Y., Miotto, L. C. V., Koyama, R., Sato, A. J., & Borges, R. de S. (2013). Ethephon use and application timing of abscisic acid for improving color of ’Rubi’ table grape. Pesquisa Agropecuaria Brasileira, 48(7), 797–800. https://doi.org/10.1590/S1678-3921.pab2013.v48.14262