التزه ك. . and جرجس مخول, “The Effect of foliar feeding with the organic fertilizer (Huboss) and seaweed extract (Energy Cod) on the set percentage of the ‘Whashington navel ’ orange variety and on some vegetative growth indicators and physical characteristics of its fruits”., Tuj-bio, vol. 46, no. 2, pp. 297–310, Jun. 2024.