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Pereira, M. C.; Chalfoun, S. M.; Carvalho, G. R. de; Savian, T. V. <b>Multivariate Analysis of Sensory Characteristics of Coffee Grains (<em>Coffea arabica</em> L.) in the Region of Upper ParanaĆ­ba</b&gt; - Doi: 10.4025/actasciagron.V32i4.4283. Acta Sci. Agron. 2010, 32, 635-641.