ALVES, Bruno C. B.; LEÃO, Rosa M. M.; SOUZA E SILVA, Edmundo de. Characterizing interactivity variables of computer science students in the CEDERJ program based on the RIO multimedia server. In: WORKSHOP ON PERFORMANCE OF COMPUTER AND COMMUNICATION SYSTEMS (WPERFORMANCE), 6. , 2007, Rio de Janeiro/RJ. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2007 . p. 739-757. ISSN 2595-6167.