MAGALHAES, P.C. et al. (2016) “RELATIONSHIP BETWEEN NITRIC OXIDE, ENZYMATIC ANTIOXIDANT SYSTEM AND ABA IN MAIZE UNDER LONG-TERM DROUGHT”, International Journal of Maize & Sorghum, 14(2), pp. 155–166. doi:10.18512/1980-6477/rbms.v14n2p155-166.