Colloid chemistry and photography.

[1] Cramer L, 1921, KOLLOID Z, V28, P90

[2] CRAMER L, 1921, KOLLOIDCHEMIE PHOTOG

[3] CRAMER L, 1921, KOLLOIDCHEMIE PHOTOG, P75

[4] CRAMER L, 1922, SAFRANINVERFAHREN, P91

[5] CRAMER L, 1915, PHOTOGR KORRESP, P339

[6] RENWICK FI, BRIT J PHOT, V67, P451

[7] Chemical induction in photographic development. I. Induction and the Watkins factor. [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1920, 42 : 689 - 700

[8] 1912, PHOT KORR, P355

[1] Cramer L, 1921, KOLLOID Z, V28, P90

[2] CRAMER L, 1921, KOLLOIDCHEMIE PHOTOG

[3] CRAMER L, 1921, KOLLOIDCHEMIE PHOTOG, P75

[4] CRAMER L, 1922, SAFRANINVERFAHREN, P91

[5] CRAMER L, 1915, PHOTOGR KORRESP, P339

[6] RENWICK FI, BRIT J PHOT, V67, P451

[7] Chemical induction in photographic development. I. Induction and the Watkins factor. [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1920, 42 : 689 - 700

[8] 1912, PHOT KORR, P355