IJSA International Journal of South American Archaeology - IJSA (eISSN 2011-0626), (eISP 0840-2912-4861) YVY AXY GUI ROUPITY (YVY MARAE‟Y): DA TERRA IMPERFEITA A TERRA SEM MAL GUARANI MBYÁ DA AMAZÔNIA MERIDIONAL/BRASIL Rosalvo Ivarra Ortiz Universidade Federal da Grande Dourados/Brasil Email address: <rosalvortiz@hotmail.com > <orcid.org/0000-0002-7313-9498 > Almires Martins Machado Universidade Federal da Grande Dourados/Brasil Email address: <ateguara@gmail.com > <orcid.org/0000-0002-1088-7317 > Int. J. S. Am. Archaeol. 13: 44-57 (2018) ID: ijsa00073 Cirex-ID: <17x.1336.840/s2011-0626.29786x > Reprints To receive free email alerts when new articles cite this article - sing up in the box at the top right corner of the article, see: <http://www.ijsa.syllabapress.us/info/email_alerts.html > To reproduce this article in part (figures, tables) or in entirety, see: <http://www.ijsa.syllabapress.us/info/rights_permissions.html > To order reprints, see: <http://www.ijsa.syllabapress.us/guides/order_reprints.html > Rights & Permissions E-mails Alerts This information is current as of September 2018 Copyright © Syllaba Press International Inc. 2007-2018. All rights reserved ® Available Online at