Noise reduction filters based on pointwise MAP for CT images. - Rafael José Geraldo; Nelson D. A. Mascarenhas (ISCAS, 2011)

Keyboard navigation mechanisms in tab widgets: an investigation on ARIA's conformance. - Willian Massami Watanabe; Rafael José Geraldo; Renata Pontin de Mattos Fortes (SAC, 2014)

Keyboard Navigation Mechanisms in Widgets: an Investigation on ARIA's Implementations. - Willian Massami Watanabe; Rafael José Geraldo; Renata Pontin de Mattos Fortes (J. Web Eng., 2015)

An accessible web navigation aid for blind users. - Rafael José Geraldo (2016)