| Specifying and Verifying Organizational Security Properties in First-Order Logic Recent countries visiting this post |  |
 | 7 | United States |
 | 3 | Portugal |
 | 3 | Mexico |
| Specifying and Verifying Organizational Security Properties in First-Order Logic Recent countries visiting this post | |
| 7 | United States |
| 3 | Portugal |
| 3 | Mexico |