Al-Doori, Mahmood, Ibrahim H- Mohamed, & Asaad K. Othman.
" Effect of some Canopy Management of Vine on Vegetative Growth and some Mechanical Characters of Three Grape Cultivars (Vitis vinifera L.)." <em>Tikrit Journal for Agricultural Sciences مجلة تكريت للعلوم الزراعية</em> [Online], 17.2 (2017): 105-117. Web. 15 Aug. 2021