Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Fformat: | Artículo científico |
| Iaith: | es |
| Cyhoeddwyd: |
Universidad Nacional de Colombia
2016
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| Pynciau: | |
| Mynediad Ar-lein: | https://www.redalyc.org/articulo.oa?id=80948573001 https://www.redalyc.org/journal/809/80948573001/ https://www.redalyc.org/journal/809/80948573001/html/ https://www.redalyc.org/journal/809/80948573001/80948573001.epub https://www.redalyc.org/journal/809/80948573001/movil |
| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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