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Nussbaum-Voehl, Miguel, Susana Claro-Larrain, Claudio Álvarez, Florencia Gómez-Zaccarelli, y Darinka Radovic-Sendra. Technology As Small Group Face-to-face Collaborative Scaffolding Technology As Small Group Face-to-face Collaborative Scaffolding. 2009.

Nussbaum-Voehl, Miguel, et al. Technology As Small Group Face-to-face Collaborative Scaffolding Technology As Small Group Face-to-face Collaborative Scaffolding. 2009.