History of question #674753
| When | Who | Action | New State |
|---|---|---|---|
| Wladimir Mutel | Give more information | Open | |
| Wladimir Mutel | Give more information | Open | |
| Wladimir Mutel | Give more information | Open | |
| Wladimir Mutel | Give more information | Open | |
| William Grant | Answer | Answered |
