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M. C. Pereira, S. M. Chalfoun, G. R. de Carvalho, e T. V. Savian, “<b>Multivariate analysis of sensory characteristics of coffee grains (<em>Coffea arabica</em> L.) in the region of upper Paranaíba</b&gt; - doi: 10.4025/actasciagron.v32i4.4283”, Acta Sci. Agron., vol. 32, nº 4, p. 635-641, nov. 2010.

DB Error: UPDATE command denied to user 'leitor'@'localhost' for table 'sessions'

Stack Trace:

File: /var/www/html/ojs/lib/pkp/classes/session/SessionDAO.inc.php line 109
Function: DAO->update("UPDATE sessions SET user_id = ?, ip_address = ?, ...", Array(9))

File: /var/www/html/ojs/lib/pkp/classes/session/SessionManager.inc.php line 185
Function: SessionDAO->updateObject(Object(Session))

File: (unknown) line (unknown)
Function: SessionManager->write("gjo61p8kv4sqq9n214hg7h2aeg", "")

File: (unknown) line (unknown)
Function: session_write_close()