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  <titleInfo>
    <title>Characterization of Cuban oils asphaltenes</title>
  </titleInfo>
  <name type="personal">
    <namePart>Navarro Frometa, A. E.</namePart>
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    <dateIssued encoding="marc">1999</dateIssued>
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    <languageTerm authority="iso639-2b" type="code">eng</languageTerm>
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  <physicalDescription>
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  <subject>
    <topic>Asfáltenos</topic>
  </subject>
  <subject>
    <topic>Pirólisis de hidrocarburos</topic>
  </subject>
  <subject>
    <topic>Análisis cromatográfico</topic>
  </subject>
  <subject>
    <topic>Petróleo crudo</topic>
  </subject>
  <subject>
    <topic>Geoquímica</topic>
  </subject>
  <relatedItem type="host">
    <titleInfo>
      <title>Revista Cubana de Química (Cuba)</title>
    </titleInfo>
    <identifier type="issn">0258-5995</identifier>
    <identifier type="local">722421</identifier>
    <part>
      <text>Vol. 11, No. 01, Ene.-Abr. 1999, p. 43-50</text>
    </part>
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    <recordCreationDate encoding="marc">020227</recordCreationDate>
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