@misc{unknown-ZZT-World-Six-Silver-Gems,
 kind = {ZZT World},
 note = {rev 5dsoHf5dGys8o4nwZNALg5eEQhWi47},
 title = {Six Silver Gems},
 version = {rev 5dsoHf5dGys8o4nwZNALg5eEQhWi47}
}