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Copio los links que figuran en la guía:
https://drive.google.com/file/d/1WpAatSH-sNC1uKKr3rzqcpFbNvvlxVH6/view?usp=sharing
https://drive.google.com/file/d/1kA4swB4JLuFI4hbgYGkHfOvPkD3ncmSO/view?usp=sharing