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S U S T E N T A B I L I D A D E<br />
CIÊNCIA E<br />
SUSTENTABILIDADE<br />
PESQUISADORES SUECOS USAM<br />
CELULOSE PARA DESPOLUIR ÁGUA<br />
Fotos: divulgação<br />
Science and sustainability<br />
SWEDISH SCIENTISTS USE CELLULOSE TO CLEAN WATER<br />
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