可引用的發言段落Citable transcript turn#167687講者:Speaker: David ChaumThen they get this other ballot. How are they going to know which one to vote if they’re indistinguishable? That’s a problem. 逐字稿導覽Transcript navigation查看前後文View context分享此段Share turn來源逐字稿Source record2018-04-07 Conversation with David Chaum