Abdelhamid, M. A. ., Y. Sudnik, H. J. Alshinayyin, and F. Shaaban. “Non-Destructive Method for Monitoring Tomato Ripening Based on Chlorophyll Fluorescence Induction”. Journal of Agricultural Engineering, vol. 52, no. 1, Nov. 2020, doi:10.4081/jae.2020.1098.