Tedone, L., Verdini, L., Grassano, N., Tarraf, W. and De Mastro, G. 2014. Optimising nitrogen in order to improve the efficiency, eco-physiology, yield and quality on one cultivar of durum wheat. Italian Journal of Agronomy. 9, 2 (Apr. 2014), 49–54. DOI:https://doi.org/10.4081/ija.2014.536.