Kodak-Pathé , Rapport du Laboratoire d'Essais, Emulsion, Vincennes, c.1929; Rapport de la Fabrication, Emulsion, 1929. Manufacturing; Emulsion; Vincennes
Départment Emulsionnage, Consignes de Fabrication, Chef de Fabrication, 1925–1926. Notes on manufacturing and emulsion formulae. Subject(s): Manufacturing; Emulsion