Bulat, Elena2020-07-292016Bulat, Elena. 2016. A new analytical technique in the service of an early photographic process. Harvard Library Bulletin 26 (3), Fall 2015: 31-38.0017-8136https://nrs.harvard.edu/URN-3:HUL.INSTREPOS:37363345en-USA new analytical technique in the service of an early photographic processJournal Article2020-07-29