- Entrada principal al sitio web de la Universidad Tecnologica de Panama - 1999 ...www.utp.ac.pa
- Registry of Alumni of Balboa High School, Cristobal High School, Paraiso High School, and Rainbow City High School in the former Panama Canal Zone. Alumni of Canal Zone College (AKA Canal Zone Jr. College or Panama Canal College) are also welcome to register. Panama Canal Zone connected people are also welcome.www.temporarywork.com/CZschools.html