participant
- Cabrera-Lazarini, José Guadalupe Octavio Teacher
- Contreras-Valdez, Mario Iván Teacher
- Dorantes-Dosamantes, Carlos Alberto Teacher
- León-Castro, Ernesto Teacher
- Najera-Ruiz, Tonatiuh Teacher
- Pérez-Akaki, Pablo Teacher
- Rendón-Valdés, Miguel Angel Teacher
- Theurel-Félix, Eduardo Emilio Teacher