- Aythami Morales, Julian Fiérrez, José Salvador Sánchez, Bernardete Ribeiro, editors, Pattern Recognition and Image Analysis - 9th Iberian Conference, IbPRIA 2019, Madrid, Spain, July 1-4, 2019, Proceedings, Part II. Volume 11868 of Lecture Notes in Computer Science, Springer, 2019.
- Aythami Morales, Julian Fiérrez, José Salvador Sánchez 0001, Bernardete Ribeiro, editors, Pattern Recognition and Image Analysis - 9th Iberian Conference, IbPRIA 2019, Madrid, Spain, July 1-4, 2019, Proceedings, Part I. Volume 11867 of Lecture Notes in Computer Science, Springer, 2019.