| Authors Name |
|---|
| Urbina Chacón, Brenda Iveth [1] |
| Urbina López, Diana Laura [1] |
| Urbina Salinas, Jose Fidel [1] |
| Urbina Salinas, José Fidel [1] |
| Urbina Zea, Carlos Mauricio [1] |
| Ureña Retana, Alba Ruth [1] |
| Ureña Retana, Ivannia [1] |
| Uribe Torres, Alejandra Guadalupe [1] |
