From 05/01 to 07/23/2011: R$ 400,00 From 07/24 to 08/23/2011: R$ 450,00 From 08/24 to 09/23/2011: R$ 550,00
Paper Submission: until 07/31/2011 Registration: from 05/02 to 09/30/2011 (extended) Conference: from 10/05 to 10/07/2011