Steven Obama Napitupulu
| Name | Steven Obama Napitupulu |
|---|---|
| Category | Daspro-B |
| Affiliation | Institut Teknologi Sepuluh Nopember |
| Country |
 Indonesia
|
| Name | Steven Obama Napitupulu |
|---|---|
| Category | Daspro-B |
| Affiliation | Institut Teknologi Sepuluh Nopember |
| Country |
Indonesia
|