Corbellini, Maria, Maurizio Perenzin, Gaetano Boggini, Gianni Bellocchi, Diego Scudellari, and Mario Monotti. “Balance Sheet Method Assessment for Nitrogen Fertilization in Bread Wheat: I. Yield and Quality”. Italian Journal of Agronomy 1, no. 3 (September 30, 2006): 331–342. Accessed April 25, 2024. https://www.agronomy.it/agro/article/view/ija.2006.331.