RAGAB A EL-MERGAWI 2017. Evaluation of sugars, phenolics, carotenoids and antioxidant activities in 22 saudi arabian date cultivars. International Journal of Pharma and Bio Sciences. 8, 2 (Jun. 2017), 342–348. DOI:https://doi.org/10.22376/ijpbs.2017.8.2.b342-347.