The camera obscura v. the camera lucida
Author: Henry G. Piffard
Date: 1892
Issue: 2
Type: journalArticle
Pages: 422 et seq.
SeriesTitle: Journal of the Royal Microscopical Society
Download: https://content.mpiwg-berlin.mpg.de/mpiwg/online/permanent/vision/pdf/Piffard_COvsCL_1892.pdf
Volume: 12