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100781Work documentPublished in 2009Repositorio Universidad Nacional de Colombia
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100782Doctoral thesisPublished in 2012Repositorio Universidad Nacional de Colombia
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100783Article of journalPublished in 2015Repositorio Universidad Nacional de Colombia
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100784Article of journalPor Liu, Xianping; Ju, Xiaodong; Qiao, Wenxiao; Lu, Junqiang; Men, Baiyong; Zhang, Kai; Yao, YongchaoPublished in 2016Repositorio Universidad Nacional de Colombia
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100785Article of journalPublished in 2000Repositorio Universidad Nacional de Colombia
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100786Article of journalPublished in 2018Repositorio Universidad Nacional de Colombia
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100787
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100788
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100789Article of journalPublished in 1945Repositorio Universidad Nacional de Colombia
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100790Work documentPublished in 2008Repositorio Universidad Nacional de Colombia
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100791
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100792Article of journalPublished in 2015Repositorio Universidad Nacional de Colombia
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100793
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100794Article of journalPublished in 2018Repositorio Universidad Nacional de Colombia
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100795http://purl.org/coar/resource_type/c_c94fPublished in 2019Repositorio Universidad Nacional de Colombia
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100796
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100797Article of journalPublished in 2010Repositorio Universidad Nacional de Colombia
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100798Article of journalPublished in 2013Repositorio Universidad Nacional de Colombia
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100799Article of journalPublished in 2014Repositorio Universidad Nacional de Colombia
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100800Article of journalPublished in 1996Repositorio Universidad Nacional de Colombia
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