TY - JOUR A1 - Silva, B. K. N. A1 - Lucio, P. S. A1 - Silva, C. M. S. A1 - Spyrides, M. H. C. A1 - Silva, M. T. A1 - Andradre, L. M. B. T1 - Characterization agricultural vulnerability to drought in the Northeast of Brazil JO - Nat. Hazards Earth Syst. Sci. Discuss. J1 - NHESSD VL - 2017 SP - 1 EP - 18 Y1 - 2017/11/21 PB - Copernicus Publications SN - 2195-9269 UR - https://nhess.copernicus.org/preprints/nhess-2017-377/ L1 - https://nhess.copernicus.org/preprints/nhess-2017-377/nhess-2017-377.pdf DO - 10.5194/nhess-2017-377 ER -