B. Fonseca, P. Golgher, E. de Moura, and N. Ziviani. LA-WEB '03: Proceedings of the First Latin American Web Congress, Washington, DC, USA, IEEE Computer Society, (2003)
F. Bry, T. Furche, C. Ley, B. Linse, and B. Marnette. Proceedings of 22nd Workshop on (Constraint) Logic Programming, Dresden (30th September--1st October 2008), (2008)