Primero de Mayo - trayectoria, dimensiones y sentidos

Marco Aurélio Santana, Alexandre Barbosa Fraga
<span title="2019-07-05">2019</span> <i title="OpenEdition"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/i63ofzumzzdixhk76nz2nszoum" style="color: black;">Laboreal</a> </i> &nbsp;
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