Virtual Learning Communities: a learning object integrated into e-learning platform. - Patrícia Alejandra Behar; Ana Paula Frozi de Castro e Souza; Maira Bernardi (Learning to Live in the Knowledge Society, 2008)

A Study on Pedagogical Requirements for Multi-platform Learning Objects. - Patrícia Alejandra Behar; Liliana Maria Passerino; Ana Paula Frozi de Castro e Souza; Cristiani de Oliveira Dias; Ketia Kellen Araújo da Silva (WCCE, 2009)