Media type: E-Article Title: The effect of pressure and friction on photographic emulsions Contributor: Giles, C G; Sabey, Barbara E imprint: IOP Publishing, 1951 Published in: British Journal of Applied Physics Language: Not determined DOI: 10.1088/0508-3443/2/6/108 ISSN: 0508-3443 Keywords: General Engineering Origination: Footnote: