| Copa Libertadores 1989 - Appearances as Referee |  |
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 |
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| 07/03/1989 | The Strongest | - | Bolívar | 0:0 | - | - | - |
| 23/03/1989 | Bahia - BA | - | Deportivo Táchira | 4:1 | - | - | - |
| Copa Libertadores 1989 - Appearances as Referee | |
|
|
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| 07/03/1989 | The Strongest | - | Bolívar | 0:0 | - | - | - |
| 23/03/1989 | Bahia - BA | - | Deportivo Táchira | 4:1 | - | - | - |
| Complete name: | Armando Aliaga Acuña |
| Born: | 16/07/1955 |
| Place of birth: |
Cochabamba, 
Bolivia |
| Nationality: |
Bolivia |