A CAPTCHA in the Text Domain. - Pablo Ximenes; André L. M. dos Santos; Marcial Porto Fernandez; Joaquim Celestino Jr. (OTM Workshops (1), 2006)

On the applicability of BDD in a Business Intelligence project: experience report. - Patrícia Mello; Pablo Ximenes; Rousiany Lemos; Ana Luíza Bessa; Mariela I. Cortés; Cleilton Lima Rocha (SBQS, 2018)

Applying the Diamond Model of Intrusion Analysis: Brazil's Operation "Car Wash" Cyberattack. - Pablo Ximenes; Patrícia Mello (ISNCC, 2022)