Di Benedetto, Adalberto, Claudio Galmarini, and Jorge Tognetti. 2020. “Differential Growth Response of Green and Variegated Ficus Benjamina to Exogenous Cytokinin and Shade”. Ornamental Horticulture 26 (2):259-76. https://doi.org/10.1590/2447-536X.v26i2.2089.