A Workflow-based Environment to manage Software-Testing Process Executions. - Duncan Dubugras A. Ruiz; Karin Becker; Bernardo Copstein; Flávio Moreira de Oliveira; Angelina Torres de Oliveira; Gustavo Rossarolla Forgiarini; Cristiano Rech Meneguzzi; Rafaela Lisboa Carvalho (Computer Supported Activity Coordination, 2005)