Q3332

{"type":"item","id":"Q3332","labels":{"en":{"language":"en","value":"copyleft"}},"descriptions":{"en":{"language":"en","value":"the practice of using copyright law to offer the right to distribute copies and modified versions of a work and requiring that the same rights be preserved in modified versions of the work"}},"aliases":{"en":[{"language":"en","value":"\ud83c\udd2f"}]},"claims":[],"sitelinks":[]}