History of question #151328
| When | Who | Action | New State |
|---|---|---|---|
| Lin Zhang | Answer | Answered | |
| Anton Gladky | Answer | Answered | |
| Giulia Macaro | Comment | Answered | |
| Anton Gladky | Answer | Answered | |
| Giulia Macaro | Confirm | Solved | |
| Anton Gladky | Comment | Solved | |
| Giulia Macaro | Comment | Solved | |
| Yade Guide | Comment | Solved |
