{"created":"2022-01-31T10:16:58.169744+00:00","id":"tec3007","links":{},"metadata":{"identifier":"tec3007","title":"Micrometric shutter for studying minute fields of color. After M\u00fcnsterberg. By Elbs, Freiburg"},"revision":0,"updated":"2022-01-31T10:16:58.169750+00:00"}