- Jesús Ariel Carrasco-Ochoa, José Francisco Martínez Trinidad, José Arturo Olvera-López, Joaquín Salas, editors, Pattern Recognition - 11th Mexican Conference, MCPR 2019, Querétaro, Mexico, June 26-29, 2019, Proceedings. Volume 11524 of Lecture Notes in Computer Science, Springer, 2019.