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<journal-id>1665-2436</journal-id>
<journal-title><![CDATA[Revista latinoamericana de investigación en matemática educativa]]></journal-title>
<abbrev-journal-title><![CDATA[Relime]]></abbrev-journal-title>
<issn>1665-2436</issn>
<publisher>
<publisher-name><![CDATA[Comité Latinoamericano de Matemática Educativa A.C.]]></publisher-name>
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<article-id>S1665-24362020000300269</article-id>
<article-id pub-id-type="doi">10.12802/relime.20.2330</article-id>
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<article-title xml:lang="es"><![CDATA[2020]]></article-title>
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<contrib contrib-type="author">
<name>
<surname><![CDATA[Cantoral]]></surname>
<given-names><![CDATA[Ricardo]]></given-names>
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<aff id="Af1">
<institution><![CDATA[,IPN Cinvestav ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
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<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2020</year>
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<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2020</year>
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<volume>23</volume>
<numero>3</numero>
<fpage>269</fpage>
<lpage>270</lpage>
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<ref id="B1">
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<source><![CDATA[Revista Latinoamericana de Investigación en Matemática Educativa]]></source>
<year>2020</year>
<volume>23</volume>
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<year>2020</year>
<volume>23</volume>
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<issue>1</issue>
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