@misc{unknown-ZZT-World-Airport-of-ZZT-Demo,
 kind = {ZZT World},
 note = {rev 5dqvjyqt9EPTYAcXgza77fAi3EDFN1},
 publisher = {PogeSoft},
 title = {Airport of ZZT Demo},
 version = {rev 5dqvjyqt9EPTYAcXgza77fAi3EDFN1}
}