E. M. SILVA, P. C. MAGALHÃES, E. M. CASTRO, R. G. ÁVILA, and L. G. ALMEIDA, “MODIFICATIONS IN THE ROOT SYSTEM, GAS EXCHANGES AND PRODUCTIVITY OF SORGHUM HYBRIDS CULTIVATED UNDER WATER DEFICIT”, Int. Jour. M&S, vol. 17, no. 3, pp. 380–389, Dec. 2018, doi: 10.18512/1980-6477/rbms.v17n3p380-389.