Christian Emanuelle Khoswanto
| Name | Christian Emanuelle Khoswanto |
|---|---|
| Category | Participants |
| Affiliation | SMA Kristen Petra 2 |
| Country |
 Indonesia
|
| Name | Christian Emanuelle Khoswanto |
|---|---|
| Category | Participants |
| Affiliation | SMA Kristen Petra 2 |
| Country |
Indonesia
|