YouTube. WCEF 2017. Future Technologies for the Circular Economy.
Tohutoru Kātū ChicagoYouTube. WCEF 2017. Future Technologies for the Circular Economy.
Tohutoro MLAYouTube. WCEF 2017. Future Technologies for the Circular Economy.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.