NOTAS del CAPÍTULO ---> https://heavymental.es/2021/07/19/026-esta-construida-teoria-de-cuerdas-con-nudos-marineros
Spotify: https://open.spotify.com/show/24VPDkpyEDDbbIQ8xywpPr
iVoox: https://www.ivoox.com/podcast-heavy-mental_sq_f1883564_1.html
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