Virtual hang-gliding over Rio de Janeiro. - Luciano P. Soares; Leonardo Nomura; Marcio Calixto Cabral; Mario Nagamura; Roseli de Deus Lopes; Marcelo Knörich Zuffo (SIGGRAPH Emerging Technologies, 2005)

An experience using X3D for virtual cultural heritage. - Marcio Cabral; Marcelo Knörich Zuffo; Silvia Ghirotti; Olavo Belloc; Leonardo Nomura; Mario Nagamura; Fernanda Andrade; Regis Faria; Leandro Ferraz (Web3D, 2007)