A. H. Aljahani and A. N. Al-Khuarieef, “Effect of Mixing Wheat Flour with Pumpkin and Dates on the Nutritional and Sensory Characteristics of Cake”, Pak. J. Nutr., vol. 16, no. 4, pp. 273–278, Feb. 2017, doi: 10.3923/pjn.2017.273.278.