participant
- Arriaga-Blumenkron, Julio Guillermo Teacher
- Bento,Antonio Carlos Teacher
- Echeverría-Furió, Gilberto Teacher
- Juárez-Pineda, Eduardo Daniel Teacher
- Leyva-Fernández, Marcial Roberto Teacher
- Mejorado-Cavazos, Antonio Javier Teacher
- Oliart-Ros, Alberto Teacher