@misc{unknown-ZZT-World-Asteroids,
 kind = {ZZT World},
 note = {rev 5dtBMbkv4rUAQJRx1F4BEfrQtjsddt},
 title = {Asteroids},
 version = {rev 5dtBMbkv4rUAQJRx1F4BEfrQtjsddt}
}