octobre 2019 — L’origine des couleurs dans les premières photographies couleur d’Edmond Becquerel. , , 35, n444-445
,
septembre 2019 — Spectroscopic characterization of selected French paper negatives (1843-1856): how to see through many processes?. Photographic negative images on paper are certainly the earliest types
of photographs ever produced, giving access to multiple… Microchemical Journal vol. 149, , p. 104069
, ISSN
0026265X