Grillo, S., A. Blanco, L. Cattivelli, I. Coraggio, A. Leone, and S. Salvi. “Plant Genetic and Molecular Responses to Water Deficit”. Italian Journal of Agronomy, vol. 1, no. s3, Sept. 2010, pp. 617-38, doi:10.4081/ija.2006.s3.617.