{"version":"1.0","type":"link","title":"Modifying a Polaroid camera for close-up documentation.","author_name":"Wessels IF 외","author_url":"https://prs-insight.online/author/Wessels%20IF","provider_name":"PRSinsight","provider_url":"https://prs-insight.online","thumbnail_url":"https://prs-insight.online/og/paper/11804","thumbnail_width":1200,"thumbnail_height":630}