00587nam a2200169 a 450000100080000000500110000800800410001910000200006024501060008026001160018665000190030265000180032165300240033965300100036370000210037370000230039420361632018-08-07       2015    bl uuuu     u00u1 u    #d1 aCOSTA, C. C. da  aThe importance of special safeguard tariffs (SSG) for brazilian sugar exports.h[electronic resource]  aIn: ERSA CONGRESS, 55., 2015, Lisboa. Anais... Lisboa: European regional science association, 2015. 16 p.c2015  aEuropean Union  aUnited States  aInput-output matrix  aSugar1 aBURNQUIST, H. L.1 aGUILHOTO, J. J. M.