3D Worlds for Edutainment: Educational, Relational and Organizational Principles. - Nicoletta Di Blas; Paolo Paolini; Caterina Poggi (PerCom Workshops, 2005)

Collaborative Learning in a 3D Virtual Environment: Design Factors and Evaluation Results. - Nicoletta Di Blas; Caterina Poggi; Thomas Reeves (ICLS, 2006)

Visual Communication in Virtual 3D Learning Environments. - Caterina Poggi; Nicoletta Di Blas (VL/HCC, 2006)

Factors Influencing Chat-Based Cultural Discussions for Learning History in a 3D Virtual World. - Caterina Poggi; Nicoletta Di Blas; Paolo Paolini (EC-TEL (Posters), 2007)

Evaluating Asynchronous Message Boards to Support Cross-Cultural Communities of High-School Students. - Caterina Poggi; Nicoletta Di Blas (ICWL, 2007)

European virtual classrooms: building effective "virtual" educational experiences. - Nicoletta Di Blas; Caterina Poggi (Virtual Real., 2007)

Can ICT support inclusion?: evidence from multi-user edutainment experiences based on 3D worlds. - Nicoletta Di Blas; Caterina Poggi (IDC, 2008)

Investigating Entertainment and Learning in a Multi-User 3D Virtual Environment. - Nicoletta Di Blas; Caterina Poggi (HCIS, 2008)

Web Engineering at the Frontier of the Web 2.0: Design Patterns for Online 3D Shared Spaces. - Nicoletta Di Blas; Franca Garzotto; Caterina Poggi (World Wide Web, 2009)