RT Journal Article SR Electronic T1 Introduction JF Luso-Brazilian Review JO Luso-Braz Rev FD University of Wisconsin Press SP 1 OP 16 DO 10.3368/lbr.40.1.1 VO 40 IS 1 A1 Cohen, Thomas A1 Cohen, Thomas A1 Schwartz, Stuart B. YR 2003 UL http://lbr.uwpress.org/content/40/1/1.abstract AB