LETSmath. - Sebastián Marichal; Andrea Rosales; Gustavo Sansone; Ana Cristina Pires 001; Ewelina Bakala; Fernando González Perilli; Bruno Fleischer; Josep Blat (MobileHCI Adjunct, 2018)

A Tangible Math Game for Visually Impaired Children. - Ana Cristina Pires 001; Sebastian Marichal; Fernando González Perilli; Ewelina Bakala; Bruno Fleischer; Gustavo Sansone; Tiago João Guerreiro 001 (ASSETS, 2019)

Learning maths with a tangible user interface: Lessons learned through participatory design with children with visual impairments and their educators. - Ana Cristina Pires 001; Ewelina Bakala; Fernando González Perilli; Gustavo Sansone; Bruno Fleischer; Sebastián Marichal; Tiago João Vieira Guerreiro (Int. J. Child Comput. Interact., 2022)