Amini, Mohammad, Ajam Noruzi, Hossein, Faraji, Abolfazl, Majd Nasiri, Bahram (2019). Evaluation of morphological, physiological, and photosynthetic responses of sunflower cultivars (Helianthus annuus L.) under different irrigation regimes. *Journal of Plant Environmental Physiology*, 14(54), 32-49.